For the third time in a week a Republican congressman announces retirement.

FOX's Jared Halpern has more from Capitol Hill:

Second-term Michigan Republican Dave Trott will not run for a third-term, saying in a statement, his best course is to spend more time with family and return to the private sector.

Trott represents a Republican-leaning district in suburban Detroit. It's a district Democrats could try to target in next year's midterm.

Last week Republicans Charlie Dent and Dave Reichert also announced they were not running for re-election.

On Capitol Hill, Jared Halpern, FOX News.

Follow Jared Halpern on Twitter: @JaredHalpern