What check does judicial branch have if congress passes a bill that when enacted would be in violation of the american disabilities act?

If Congress enacted a bill that was in violation of the ADA, this is what would likely happen:

A citizen or a citizen's group would likely challenge the bill in Court. They would sue Congress, in essence.

A Federal District Court would hear the case. And then decide one way or another.

There is a chance that the Court would make it the entire way up to the Supreme Court.

Either way, though, the judiciary would review it (only after a case was brought) to determine whether the law was constitutional.

considered the turning point in pacific war. the japanese tried to lure the american navy out so it could be destroyed but failed. the americans were led by admiral chester nimitz. the victory by america would put them on the offensive for the remainder of the war.

cuban communists pressured the soviet union to place missiles in cuba.