Speaker Nancy Pelosi (D-Calif.) announced Thursday that Rep. James McGovern (D-Mass.) will replace the late Congressman Tom Lantos (D-Calif.) as co-chair of the Congressional Human Rights Caucus. McGovern joins Rep. Frank WolfFrank WolfBottom Line 10 most expensive House races Benghazi Report and Hillary: What it means for Philadelphia MORE (R-Va.), the other chairman, as head of the Caucus.