Washington, Aug 25: Ever since US Presidential hopeful Barack Obama picked up Sen. Joseph Biden as his running mate, their wives Michelle Obama and Jill Biden have geared up for their own act, insisting that they “have chemistry”.
Michelle has welcomed Jill to the campaign trail.
"I just wanted to tell her we're excited and, also, anything you see that we need to be doing or should be doing, speak up – don't hesitate, because we want to get this right," People magazine quoted Michelle as saying.