Why do you think congress is specifically forbidden from some actions?

As per Article 1, Section 9 of the US Constitution, Congress is precluded from specific activities on the grounds that the Congress may be wrongly impacted to roll out specific changes that can influence the general individuals of the nation as the laws are just satisfactory when they are in the general advantage of public. The constitution may get influenced and the nation may lose the ideals on which the founding fathers made the constitution.

in about winter like late november to january

there are indirect ways of affecting state laws   by with holding funding's. and that's why we have a 55mph speed on the high way with a design of 70mph speed.