The Obama campaign welcomes the Romney campaign to Ohio with a new TV ad on Monday.
It's a shot at Romney's refusal to release tax returns from before 2010, coupled with a dig over his reference to 47 percent of Americans paying no taxes and being dependent on government.
The ad says that47 percent includes veterans, the elderly, the disabled.
"Maybe instead of attacking other people on taxes Romney should come clean on his."Here's the ad:
He and presidential nominee Mitt Romney will meet up in Vandalia (Dayton) Tuesday afternoon. From there Romney continues on to Columbus, Cleveland, and Toledo Wednesday.
By total coincidence (cough), Barack Obama will also be in Ohio this week - crisscrossing paths with Romney with rallies planned for college towns Bowling Green and Kent on Wednesday.