A challenger from within for Eric Cantor. Dave Brat (pictured) of Henrico County is challenging the House Majority Leader in the Republican primary on June 10th. Brat works as an economist. Brat says Cantor has turned his focus away from the rank-and-file conservatives in the 7th District. Brat is currently touring the district, including stops Friday at 9:30 a.m. at the Louisa Municipal Building and at 2:30 p.m. at the Orange courthouse.