Why does the video say hollywood was a target?

Why did some states believe they had the power to overturn federal laws?

What former head of the cuban secret service was charged with protecting the country's prime minister for nearly 50 years?

Ineed asap! ! what is the name of the system in which each branch of the u.s government can limit the actions of the other branches? a. perpetual union b. division of powers c. cooperative federalism d. checks and balances