Former Democratic Senate candidate Haley Stevens, who lost to nominee Abdul el-Sayed in the primary has endorsed Republican contender Mike Rogers, sending shockwaves through one of America's most crucial Senate races. DW's Jared Reed spoke to Washington Correspondent Janelle Dumalaon in Detroit, Michigan. 00:00 – Haley Stevens endorses Mike Rogers 01:10 – Donald Trump reacts to the endorsement 01:45 – Impact on Michigan's tight Senate race 04:26 – Why Stevens broke ranks.