The Fourth Amendment protects Americans’ right to
be secure against unreasonable search and seizure. But government
lawyers have argued repeatedly that this right should be limited,
and the Supreme Court has often agreed. Amie Stepanovich, director
of the domestic surveillance project at the Electronic Privacy
Information Center, offers three ways the government has attempted
to erode Fourth Amendment protections.
from Hit & Run http://reason.com/blog/2013/12/29/amie-stepanovich-on-the-eroded-fourth-am