Sarah Palin, x Alaska Gov. meanwhile, tweeted her support of Paul, while not saying exactly whether she supported the drone program.
In the end, 15 senators joined the filibuster in support of Paul, including Tea Party favorite Sen. Ted Cruz (R-Texas) and Senate Minority Leader Mitch McConnell (R-Ky.).
Register for free to join our community of investors and share your ideas. You will also get access to streaming quotes, interactive charts, trades, portfolio, live options flow and more tools.