kingmaker. at least five potential 2016 presidential candidates joined romney at his annual ideas summit in park city, utah, over the weekend. but it wasn t all ideas. these guests had a lot of fun opportunities they could go mountain biking. senate rob portman, skeet shooting with congressman paul ryan. horseback ride with mitt and ann romney. after romney delivered a campaign-style speech at the summit, he zinged hillary clinton, for instance, the buzz was whether he d maybe make a third go at the white house. the two-time presidential candidate tried to put some of those rumors to rest on meet the press yesterday. will you be a candidate in 2016 if you were drafted if the conditions were right? would you consider another run? david, i m not running for president. i said that so many times. as you know, we just had this conference here in park city, utah. i brought a number of the 2016 contenders here to meet with my fund-raisers. had i been running, i wouldn t