Bomb Bth News Today

You can put whatever word you want before "bomb bth but it was a bomb. the nuclear button, just like that they changed an almost 40-year-old senate rule. the republicans went on the war path and dana bash begins our coverage outfront from capitol hill. >> reporter: democrats say will help fix a broken system. >> it is time to change the senate before this institution becomes obsolete. >> reporter: and republicans argue will make washington gridlock worse. >> puts a chill on the entire united sta...