While he was in Ohio on Tuesday, Romney seemed to distance himself from anti-union measures that have lost popularity in recent months. Campaigning a day later, the former Massachusetts governor told reporters that he supports the ballot measure aimed at restricting collective bargaining rights for state employees.

"I'm sorry if I created any confusion in that regard. I fully support Gov. (John) Kasich's - I think it's called Question Two in Ohio. Fully support that," Romney said after visiting a local GOP office in the Washington suburbs. "Actually, on my website, I think back as early as April, I laid out that I support Question Two and Gov. Kasich's effort to restrict collective bargaining in Ohio."