1. How did Project Angelfire catch terrorists in Iraq?

The Chinooks are equipped to dispense"Angel Fire" -- Nov. 2 was just a "lucky shot." * Some Chinooks in Iraq are equipped with a different missile alert system, called the ALE-47, but officials insist that while different in function, the ALE-47 is not necessarily more effective against all missile threats.

Explanation:

necessary and proper clause. the congress shall have power to all laws which shall be necessary and proper for carrying into execution the foregoing powers, and all other powers vested by this constitution in the government of the united states, or in any department or officer thereof.

#2 the answer is d

#3 the answer is a

#4 the answer is b