Former President Bill Clinton will be a frequent presence on the stump for President Barack Obama over the next two months, and will focus his campaigning on the Midwest, a top Senate Democrat told BuzzFeed Thursday.

"He’ll spent a lot of time out there, particularly in the Midwest," said Senator Chuck Schumer, who said Clinton had described his plans.

Clinton's speech well-received speech Thursday night transformed him from an uneasy presidential ally into the central defender of Obama's record and promoter of his right to a second term. He is particularly effective for two reasons: His appeal to white working class Democrats who are this year's key swing voters; and the fact that many of the season's Republican attacks are based on allegations that Obama has broken with a more centrist Clinton legacy.

Schumer first mentioned a planned Clinton tour at a breakfast this morning, but did not say where Clinton would go.

"The message you heard last night, he’s gonna repeat across the country," Schumer said in an interview with BuzzFeed.