Hynes, 59, will serve out the rest of her term in 2015 before stepping down. Her decision, along with County Board member Walter Tejada’s announcement last Wednesday, paves the way for the first County Board election with two open seats in decades.
“After nearly 20 years of elected service to our community, it’s time for a new chapter in my life. It has been a privilege to serve this community, and I am incredibly optimistic about Arlington’s future,” Hynes said in a press release. “Arlingtonians are involved, thoughtful, and hardworking. I know they always have — AND always will — find ways to make our community a special place for those who choose to live, work, play, and learn here.”