Republicans react to Pete Hegseth's confirmation as defense secretary

Republican lawmakers celebrated after the Senate narrowly confirmed Pete Hegseth as defense secretary on Friday.

The Senate was split 50-50, with three Republicans — Lisa Murkowski, R-Alaska, Susan Collins, R-Maine, and Mitch McConnell, R-Ky. — joining the Democrats in opposing Hegseth's confirmation, forcing Vice President JD Vance to cast the tie-breaking vote.