endorsed Graham Platner in the competitive Maine Democratic primary to decide who will take on Republican Sen. Susan Collins in November. Warren’s endorsement is a significant boost for Platner, whose chief rival in the crowded Democratic primary, Gov. In a video statement posted by Platner’s campaign, Warren touted Platner’s blue-collar bona fides and military background. As she did in her video, Warren highlighted Platner’s “fighter” style. Platner is the sixth Senate candidate Warren has endorsed this cycle in a competitive primary, following fellow Massachusetts Sen. Ed Markey, Lt. Gov.

Source: Huffington Post March 20, 2026 01:04 UTC