For 10 points, name this former Delaware Senator who is currently the Vice President.
This man defeated Caleb Boggs in a 1972 Senate election; the following month his wife and daughter were killed in an accident. In 2013, he and John Lewis led a re-enactment of the Selma civil rights march, and in 2012 he said on national television, "With all due respect, that's a bunch of (*) malarkey." He now heads a Gun Violence Task Force. For 10 points, name this former Delaware Senator who is currently the Vice President.
This man defeated Caleb Boggs in a 1972 Senate election; the following month his wife and daughter were killed in an accident.
({Joseph} Robinette) \"Joe\" {Biden}