FILE - In this Dec. 17, 2013 file photo, Sen. Ted Cruz, R-Texas, speaks with reporters on Capitol Hill in Washington. Cruz said he would renounce his Canadian citizenship by the end of 2013, but the Calgary-born Republican lawmaker is still a dual citizen. Catherine Frazier, a spokeswoman for the tea party darling from Texas, said Saturday, Jan. 5, 2014 that lawyers are preparing the paperwork. Fraizer’s response comes after a Canadian immigration attorney said the process was simple and wondered about the delay. (AP Photo/J. Scott Applewhite, File)