A train moving and carrying freight between two points in the
same state, but which is hauling freight between points one of
which is within and the other without the state, or hauling it
through the state between points both without the state, is engaged
in interstate commerce, and subject to the laws of Congress enacted
in regard thereto.
Southern Railway Co. v. United States,
222 U. S. 20.
The right of a state to apply its police power to subjects under
the exclusive control of Congress, but in regard to which Congress
has
Page 222 U. S. 371
been silent, ceases as soon as Congress acts on the subject and
manifests its purpose to call into effect its exclusive power.
Congress, by enacting a statute in regard to a subject within
its exclusive power, manifests its purpose to call that power into
effect, and at once removes that subject from the sphere of state
action, and even if Congress provides that the statute shall not go
into effect until a subsequent date, the states lose control of
that subject during the intermediate period from the enactment to
the active operation of the statute.
The enactment by Congress of the Hours of Service Law, March 4,
1907, c. 2939, 34 Stat. 1415, was a manifestation by Congress of
its intent to bring the subject of hours of labor of employees of
interstate carriers under its control, and, although the act did
not go into effect for a year after its passage, the various state
laws on the subject became inoperative at once on the
enactment.
In this case, the court referred to the report of the committee
of Congress having the legislation in charge as indicating the
intent of Congress in enacting the statute.
53 Wash. 673 reversed.
The facts are stated in the opinion.
Page 222 U. S. 375
MR. CHIEF JUSTICE WHITE delivered the opinion of the Court.
On July 3 and 4, 1907, the Northern Pacific Railway Company, in
operating a train on its road in the State of Washington, permitted
some of the train crew to remain on duty more than sixteen
consecutive hours. This being apparently contrary to the
prohibition of the Act of Congress known as the "hours of service"
law, approved March 4, 1907, c. 2939, 34 Stat. 1415, if the
railroad company, in the operation of the train, was subject to the
power of Congress and the prohibitions of the act were otherwise
applicable, there was a violation of the act and a liability to its
penalties.
The train, although moving from one point to another in the
State of Washington, was hauling merchandise from points outside of
the state, destined to points within the state, and from points
within the state to points in British Columbia, as well as in
carrying merchandise which had originated outside of the state, and
was in transit through the state to a foreign destination. This
transportation was interstate commerce, and the train was an
interstate train, despite the fact that it may also have been
carrying some local freight. In view of the unity and
indivisibility of the service of the train crew and the paramount
character of the authority of Congress to regulate commerce, the
Act of Congress was exclusively controlling.
Southern
Railway Co. v. United
Page 222 U. S. 376
States, 222 U. S. 20. But
while thus governed by the act of Congress, the prohibitions of
that act were not operative. This follows by reason of the
provisions of ยง 5 to the following effect: "That this Act shall
take effect and be in force one year after its passage."
About a month before the occurrences heretofore referred to --
that is, on June 12, 1097, a law of the State of Washington
regulating the hours of service of railway employees became
effective. Without going into detail, it suffices to say that the
provisions of that act greatly resembled those of the act of
Congress, and prohibited the consecutive hours of service which had
taken place on the train of the Northern Pacific road. The attorney
general of the state commenced the proceeding now before us to
recover penalties for the violation of the state law. The railroad
answered, admitted the acts complained of, but denied any liability
for the penalties imposed by the state law. The denial was based
upon the assertion that the train was an interstate train, and was
not subject to the control of the state because within the
exclusive authority of Congress, manifested by the enactment of
Congress on that subject. The trial court granted a motion for
judgment upon the pleadings, and awarded $1,000 penalty, and it is
to a judgment of the supreme court of the state affirming such
action that this writ of error is prosecuted.
Considering the character of the transportation, the court below
held that the train was an interstate train, and within the
potentiality of the exercise by Congress of its power to regulate
commerce. Despite this, it was held that the penalty had been
rightly imposed because, until Congress had acted upon the subject,
it was competent for the state to make a regulation concerning the
hours of service of employees on railroad trains moving within the
state, and to apply such regulation to a train engaged in
interstate commerce. This, however,
Page 222 U. S. 377
was based not upon a supposed concurrent state and federal
power, but solely on the ground that Congress had not acted on the
subject, and therefore the state regulation should be applied.
Indeed, the court in express terms declared that, if Congress had
legislated, "its act supersedes any and all state legislation on
that particular subject," and it was stated that the state, in
argument, had so conceded.
The court said (53 Wash. 673, 676):
"On the other hand, it is conceded by the state that the power
of the Congress to regulate interstate commerce is plenary, and
that, as an incident to this power, the Congress may regulate by
legislation the instrumentalities engaged in the business and may
prescribe the number of consecutive hours an employee of a carrier
so engaged shall be required to remain on duty, and that, when it
does legislate upon the subject, its act supersedes any and all
state legislation on that particular subject. In fact, these
propositions can hardly be said to be debatable in the state
courts, since the federal courts, whose decisions are authoritative
on questions of this character, have repeatedly announced them as
governing principles in determining the validity of regulative
legislation concerning carriers of interstate commerce.
Escanaba &c. Transp. Co. v. Chicago, 107 U. S.
678;
Morgan &c. S.S. Co. v. Louisiana Board of
Health, 118 U. S. 455;
Nashville
&c. R. Co. v. Alabama, 128 U. S. 96;
Gladson v.
Minnesota, 166 U. S. 427;
Lake Shore
&c. R. Co. v. Ohio, 173 U. S. 285;
Erbe v.
Morasch, 177 U. S. 584."
Thus, conceding the paramount power of Congress, the operative
force of the state law was solely maintained over the interstate
commerce in question because of the provision of the act of
Congress providing that it should not take effect until one year
after its passage. As a result, the act was treated as not existing
until the expiration of a year from its passage. Copiously
referring
Page 222 U. S. 378
to authorities as to when a legislative act was to be treated as
taking effect, the court said (p. 678):
". . . It seems clear that the federal statute did not speak as
a statute until after March 4, 1908, the date on which it went into
effect, for if a law passed to take effect at a future day must be
construed as if passed on that day, and if, prior to the time it
goes into effect, no rights can be acquired under it and no one is
bound to regulate his conduct according to its terms, it is idle to
say that it has the effect of a statute between the time of its
passage and the time of its taking effect. A statute cannot be both
operative and inoperative at the same time. It is either a law or
it is not a law; and, without special words of limitation, when it
goes into effect for one purpose, it goes into effect for all
purposes."
But we are of opinion that this view is not compatible with the
paramount authority of Congress over interstate commerce. It is
elementary, and such is the doctrine announced by the cases to
which the court below referred, that the right of a state to apply
its police power for the purpose of regulating interstate commerce,
in a case like this, exists only from the silence of Congress on
the subject, and ceases when Congress acts on the subject, or
manifests its purpose to call into play its exclusive power. This
being the conceded premise upon which alone the state law could
have been made applicable, it results that as the enactment by
Congress of the law in question was an assertion of its power, by
the fact alone of such manifestation that subject was at once
removed from the sphere of the operation of the authority of the
state. To admit the fundamental principle and yet to reason that,
because Congress chose to make its prohibitions take effect only
after a year, the matter with which Congress dealt remained subject
to state power is to cause the act of Congress to destroy itself --
that is, to give effect to the will of Congress as embodied in the
postponing
Page 222 U. S. 379
provision for the purpose of overriding and rendering
ineffective the expression of the will of Congress to bring the
subject within its control -- a manifestation arising from the mere
fact of the enactment of the statute.
We do not pause to cite authorities additional to those referred
to by the court below, but we observe in passing that the aspect in
which we view the question was cogently stated by the Supreme Court
of the State of Missouri in
State v. Missouri Pacific Ry.
Co., 212 Mo. 658, and has also been lucidly expounded by the
Supreme Court of the State of Wisconsin in
State v. Chicago, M.
& St.P. Ry. Co., 136 Wis. 407.
But if we pass these considerations and consider the issue
before us as one requiring merely an interpretation of the statute,
we are of opinion that it becomes manifest that it would cause the
statute to destroy itself to give to the clause postponing its
operation for one year the meaning which must be affixed to it in
order to hold that, during the year of postponement, state police
laws applied. In the first place, no conceivable reason has been,
or we think can be, suggested for the postponing provision if it
was contemplated that the prohibitions of state laws should apply
in the meantime. This is true because, if it be that it was
contemplated that the subject dealt with should be controlled
during the year by state laws, the postponement of the prohibitions
of the act could accomplish no possible purpose. This is well
illustrated by this case, where, by the ruling below, a state
regulation substantially similar to that contained in the act of
Congress is made applicable. In the second place, the obvious
suggestion is that the purpose of Congress in giving time was to
enable the necessary adjustments to be made by the railroads to
meet the new conditions created by the act -- a purpose which
would, of course, be frustrated by giving to the provision as to
postponement a significance which would destroy the very reason
which
Page 222 U. S. 380
caused it to be enacted. Finally, the convictions which arise
from the fact of the postponement are made plain by a report on the
bill, made to the House of Representatives by the Committee on
Interstate and Foreign Commerce, wherein it was said (Report No.
7641, dated February 16, 1907, p. 6):
"Owing to the probable necessity of changing in some instances
division points, entailing the removal of employees, and to permit
ample time to readjust themselves to the requirements of the law,
it is not to become operative for one year after its approval."
For the reasons stated, the judgment of the Supreme Court of the
Washington must be and it is
Reversed, and the cause will be remanded for further
proceedings not inconsistent with this opinion.