Maddie McGarvey for The New York Times WASHINGTON — Amy McGrath, a retired Marine lieutenant colonel and combat pilot whose star power in the Democratic Party in 2018 failed to capture her a House seat in Kentucky, announced Tuesday that she would seek to challenge Senator Mitch McConnell, the Republican majority leader, in 2020. Ms. McGrath, 44, made her intentions known with a dark […]

Click here to view original web page at www.nytimes.com