A Democratic TV ad attacks Sen. Susan Collins for voting twice “to allow drug companies to keep cheaper generic drugs off the market,” but omits the fact that Collins has supported bills intended to increase generic-drug competition and lower prescription costs.
NextGen Climate Action Committee is a liberal environmental advocacy organization founded by San Francisco billionaire Tom Steyer.
A network of conservative/libertarian groups heavily financed by Koch Industries.
A conservative super PAC that attempts to convince minority voters to support Republican candidates.
A liberal super PAC that seeks to defeat President Donald Trump.