Overview

• Sen. Brian Schatz is the leading contender for the Senate Democratic whip role following Sen. Dick Durbin's retirement announcement.
• Sen. Cory Booker has formally endorsed Schatz, citing his strong service to the caucus and effective outreach to colleagues.
• Schatz has not officially declared his candidacy but is actively seeking support through calls to Senate colleagues.
• Potential challengers include Sens. Amy Klobuchar and Patty Murray, who are still considering entering the race.
• Sen. Catherine Cortez Masto has confirmed she will not run, narrowing the field for the leadership position.