Michigan Governor Gretchen Whitmer endorses Biden days before primary

Washington — Michigan Governor Gretchen Whitmer endorsed Joe Biden ahead of the state's Democratic primary on Tuesday, a boost for the former vice president as he seeks to prove his ability to win states that President Trump carried in 2016. The primary will also be another test of Biden's strength against Bernie Sanders, who landed a surprise win in Michigan in the 2016 Democratic primaries.

"Working families in Michigan need a president who will show up and fight for them, and Joe Biden has proven time and again that he...