A U.S. senator plans to introduce legislation that would delay the end of the bulk collection of phone metadata by the National Security Agency to Jan. 31, 2017. The move comes in the wake of security concerns after the Paris terror attacks last Friday. Senator Tom Cotton, a Republican from Arkansas, believes the termination of the program “takes us from a constitutional, legal, and proven NSA collection architecture to an untested, hypothetical one that will be less effective” Cotton may not get enough support in the Senate as the USA Freedom Act was passed with broad support.”]