Super PACs rise in influence in 2016 campaign
When Hillary Rodham Clinton takes the stage at fundraisers thrown by a group that wants to elect her president, she’s not presented as a White House candidate. She’s a “special guest.” When Jeb Bush raises money for a group preparing to run major parts of his all-but-certain presidential campaign, he doesn’t ask for the cash himself. And the hundreds of millions these groups will raise? They have to spend it without talking strategy with the candidates and campaigns they support.…