Cs Dickerson News Today

>> but im here on this floor to beg, work with us to find a way to pass laws that make this less likely. >> dickerson: plus, president biden set to address the country. biden address the country. that and tonights other top headlines. ♪ ♪ ♪ this is the "cbs evening news" with norah odonnell, reporting from the nations capital. ♪ ♪ ♪ >> dickerson: good evening, and thank you for joining us. im john dickerson, in for norah. tonight; another mass shooting in america, this time...