By JASON MOON • OCT 31, 2017

Former New Hampshire AFL-CIO president and current state Rep. Mark MacKenzie is the latest Democrat to enter the race for the state’s 1st Congressional District.

MacKenzie worked as a Manchester firefighter for 25 years after signing up as a 21 year old.

He also served as president of the New Hampshire chapter of the country’s largest labor union for 25 years. He lost reelection to that post in 2015 after a controversy over voting process.

Read more…