U.S. Republican congressman Darrell Issa announced Wednesday he will not run for another term in office this year, providing Democrats another opportunity to capture a seat in this year's midterm elections.
In a post on Twitter, Issa expressed gratitude for the opportunity to represent the residents of California's 49th congressional district.
"Serving #CA49 has been the privilege of a lifetime. From the bottom of my heart — thank you — to everyone for your support and the honor of serving you all these years."
Issa narrowly won reelection in 2016 as the political environment changed rapidly in recent years in his Southern California district, a traditionally Republican stronghold that Democratic presidential nominee Hillary Clinton won by seven points.
The 17-year veteran's decision not to run creates a new opening for Democrats to win the 24 seats they need to regain majority status in the House this year.
Republican Ed Royce, House Foreign Affairs Committee chairman, announced Monday he would not seek reelection. He also represents a Southern California district that Clinton won last year.