What key events transpired after the attack on Pearl Harbor?

the war in the the united states had finally joined world war ii.the bombed the heart of japan and help save some of he jews that were at concentration camps which was a little while after the end of world war ii last time i checked.

Explanation:

several states had passed similar laws, but they were limited to intrastate businesses. the sherman antitrust act was based on the constitutional power of congress to regulate interstate commerce.

you answered my friends question just to get the coins you didn't even give a valid response.