How does the usa patriot act relate to the immigration debate?

answer the following questions in two complete sentences each.
a.
it allows federal agents to wiretap international calls to foreign countries.
b.
it prohibits the wiretapping of any united states citizens.
c.
it allows government officials to detain and hold foreign nationals who are considered threats to national security.
d.
it provides funds for the construction of a 700-mile wall on the mexico-u. s. border.