American Federation of Teachers

Randi Weingarten, the president of the American Federation of Teachers (AFT), is kicking off a multi-state bus tour in Finneytown Friday - a tour aimed in Ohio at touting the re-election of President Obama and U.S. Sen. Sherrod Brown.

The AFT - which represents about 1.5 million teachers nationwide - is one of the most active labor unions supporting the re-election of President Obama.