Opposition researchers were quick to go after Sen. Marco Rubio, R-Florida, seen Thursday in Las Vegas, after an appearance on the ‘Today’ show last week.
Opposition researchers were quick to go after Sen. Marco Rubio, R-Florida, seen Thursday in Las Vegas, after an appearance on the ‘Today’ show last week. John Locher AP
Opposition researchers were quick to go after Sen. Marco Rubio, R-Florida, seen Thursday in Las Vegas, after an appearance on the ‘Today’ show last week. John Locher AP

No fingerprints: How opposition research is fueling conflict in 2016 campaign

October 09, 2015 03:25 PM