McCain fended off controversial attacks by state Sen. Kelli Ward.
Patrick Murphy rode the support of national Democrats to beat Alan Grayson.
Rubio defeated Carlos Beruff, who spent more than $8 million of his own money on his campaign,
Devin Henry 08/30/16 11:41 AM EDT
“They want to put us good-working, hard-working coal miners out of jobs,” a miner says.
The move is a sign that Dems are growing pessimistic about Ted Strickland’s chances.
Democrat Ted Strickland is trying to unseat GOP Sen. Rob Portman.
The former presidential candidate is lending a hand to help Democrats retake the Senate.
Portman and Toomey face tough reelections in states won by President Obama.
Lisa Hagen 08/28/16 04:34 PM EDT
The winner between the bruising Grayson-Murphy fight faces a tough race against Marco Rubio.
McCain is taking fire from both sides over the GOP nominee.