Moran, Roberts ready to help filibuster gun bill

As President Obama steps up his call for an up-or-down vote on gun restrictions in the wake of the Sandy Hook Elementary School carnage, Kansas Sens. Jerry Moran and Pat Roberts and 11 other Senate Republicans are threatening to filibuster any such vote. The senators, led by Sens. Ted Cruz, R-Texas, and Rand Paul, R-Ky., said in a letter Monday to Senate Majority Leader Harry Reid, D-Nev., that they “intend to oppose any legislation that would infringe on the American people’s constitutional right to bear arms, or on their ability to exercise this right without being subjected to government surveillance.” But Sen. John McCain, R-Ariz., said on CBS’ “Face the Nation” that he didn’t understand the filibuster threat: “The purpose of the United States Senate is to debate and to vote and to let the people know where we stand.” McCain asked: “What are we afraid of?”