Laws such as the patriot act and give the u. s. government broad surveillance powers.

Laws, for example, the loyalist demonstration and the Foreign Intelligence Surveillance Act (FISA) give the u.s. government wide observation powers.  

Explanation:

It was endorsed in 1978 by president Carter, a direction that built up strategies for physical and electronic reconnaissance notwithstanding the accumulation of data from US nationals and changeless inhabitants presumed of  undercover work in the nation. The dubious direction allowed to knowledge organizations The likelihood of keeping an eye on the nation's residents without a court arrange is stretched out for an additional five years, until 2017.

answer: president kennedy is vowing to protect freedom in this paragraph.