Senator Chris Van Hollen has declared his intention to challenge Senator Chuck Schumer for the position of Senate majority leader. This move sets up a significant leadership contest within the Democratic Party.
Van Hollen is positioning himself as a progressive voice for Democrats in this challenge. The leadership fight has already seen a second union express opposition to Senator Schumer's continued leadership.
This internal Democratic showdown could potentially fracture the party's unity following the recent election. This is a developing story and will be updated as details emerge.
