cameras or equipment to pick up sensitive information that we would have? what's the reason for this large balloon having to be used by china? i think that's something we need to get the answer to. >> mister secretary, leon panetta, think you for being with us tonight. >> next, was it political payback, or keeping a promise or both? inside the vote to remove a controversial democrat from the house foreign affairs committee while putting two controversial republicans back on the committees. and later, another accused of killing her three children and why her husband is asking people to forgive her. . so to help you remember that liberty mutual customizes your home insurance, here's a little number you'll never forget. did you know that liberty mutual custo— ♪liberty mutual♪ ♪ only pay for what you need♪ ♪only pay for what you need♪ ♪ custom home insurance created for you all♪ ♪now the song is done♪ ♪back to living in your wall♪