. >> bangladesh plans to hang mohammed rizaman on saturday. he was found guilty of overseeing a massacre in the war of indians independence in 1971. >>> the biggest gun lobby in the usa is gathering for a conference in tennessee. >> as america becomes more and more urban the share of households that owns guns has steadily declined but the sheer number of guns in private hands keeps growing. so does the power of the national rifle association which claims a membership of more than three million. >> to save our great american freedom they will stand and we will fight. >> when a young gunman murdered 20 school children and six adults in connecticut two years ago, gun control activists hoped that it would spur tightening recommendation. despite pledges to act, it's been more than a year since president barack obama has initiated any gun control measures. >> i will tell you trying to get something through congress has proven to go very difficult. it's heartbreaking. >> the nra said that obama's secret agenda is to disarm the american public. >> the