bc Maine Gov. Mills will announce challenge to Sen. Collins in key 2026 Senate contest, AP sources say Prince George Citizen Fri PORTLAND, Maine (AP) — Maine’s two-term Democratic Gov. Janet Mills will run for the U.S. Senate seat held by veteran Republican Sen. www.princegeorgecitizen.com Related stories bc Maine Gov. Mills will announce challenge to Sen. Collins in key 2026 Senate contest, AP sources say Prince George Citizen Fri bc Maine Gov. Mills will announce challenge to Sen. Collins in key 2026 Senate contest, AP sources say Prince George Citizen Fri bc Maine Gov. Janet Mills will challenge Sen. Susan Collins in key 2026 Senate contest, AP sources say Prince George Citizen Fri bc Maine Gov. Janet Mills will challenge Sen. Susan Collins in key 2026 Senate contest, AP sources say Prince George Citizen Fri bc Maine Gov. Janet Mills will challenge Sen. Susan Collins in key 2026 Senate contest, AP sources say Prince George Citizen Fri
bc Maine Gov. Mills will announce challenge to Sen. Collins in key 2026 Senate contest, AP sources say Prince George Citizen Fri
bc Maine Gov. Mills will announce challenge to Sen. Collins in key 2026 Senate contest, AP sources say Prince George Citizen Fri
bc Maine Gov. Janet Mills will challenge Sen. Susan Collins in key 2026 Senate contest, AP sources say Prince George Citizen Fri
bc Maine Gov. Janet Mills will challenge Sen. Susan Collins in key 2026 Senate contest, AP sources say Prince George Citizen Fri
bc Maine Gov. Janet Mills will challenge Sen. Susan Collins in key 2026 Senate contest, AP sources say Prince George Citizen Fri
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