Poll: Republicans lead Senate races in Ohio, Pennsylvania and Florida
![Poll: Republicans lead Senate races in Ohio, Pennsylvania and Florida](http://thehill.com/sites/default/files/styles/promo/public/blogs/marcorubio_022715gn_1.jpg?itok=yEAUeq2x)
Republicans are leading in Senate races in Ohio, Pennsylvania and Florida, according to a new Monmouth University poll.In Ohio, Sen. Rob Portman (R) has a double-digit lead over former Gov. Ted Strickland (D), 55 percent to 38 percent. Portman leads...