Donald Trump's poll numbers are good, political analyst Karl Rove conceded Thursday, but he urged viewers to put the numbers into "a little bit of perspective." "He has been in the race for six weeks,"..."He has had a good move up, a good bump up, but we've seen this before. "Look, there will be a lot of movement in this race. It is really still early." And even though Trump is topping the polls as far as Republicans who would support him, his favorability ratings are suffering, Rove said. -snip- However, pointed out Rove, "30 percent of the Republicans say...