Paul holds up Patriot Act

"The Senate advanced legislation 77-17 to reform the National Security Agency on Sunday, but parts of the Patriot Act will nonetheless lapse for a few days amid opposition from Sen. Rand Paul (R-Ky.).
The legislation, called the USA Freedom Act, will not reach President Obama’s desk until after the three measures expire at midnight, meaning that the provisions will expire until the bill is passed by the Senate and signed by Obama later this week.
 “The Patriot Act will expire tonight,” Paul declared triumphantly from the Senate floor during a rare Sunday evening vote. “It will only be temporary. They will ultimately get their way.” TheHill