Inside Elections 2024 Senate Ratings: 2 Toss-up Races: Tester (D-MT) and Brown (D-OH). 4 Tilt Democratic Races: AZ Open (Sinema I), MI Open (Stabenow, D), Casey (D-PA); Rosen (D-NV). 1 Lean Democratic Race: Baldwin (D-WI). 1 Likely Democratic Race: MD Open (Cadin,D) and 1 Likely Republican Race: Cruz (R-TX). Inside Elections with Nathan L. Gonzales.

Primary Update - Representative Ilhan Omar of Minnesota, a progressive member of the “squad” , has won her Democratic primary. Eric Hovde, a Trump-endorsed businessman, won the Republican nomination for Senate in Wisconsin. He faces Senator Tammy Baldwin, a second-term Democrat.

Kamala Harris names Minnesota Gov. Tom Walz as her running mate. Walz, 60, is a veteran and former schoolteacher.

President Biden withdraws his candidacy for re-election 107 days from the presidential election.  He endorses Vice President Kamala Harris to succeed him as the Democratic Presidential candidate.  The DNC will be held from 8/19 to 8/22 and VP Harris is slated to secure the nomination.