Democrats are looking to Rep. Tammy Baldwin to stem a long and deep losing streak in Wisconsin for the party that dates back to 2010. She is running for a U.S. Senate seat against former Wisconsin Gov. Tommy Thompson in the November election. (Associated Press)

Democrats are looking to Rep. Tammy Baldwin to stem a long and deep losing streak in Wisconsin for the party that dates back to 2010. She is running for a U.S. Senate seat against former Wisconsin Gov. Tommy Thompson in the November election. (Associated Press)