He’s not going to find it Trump told a rally audience last week that he would be coming up with a policy on abortion in the next week. (And yes, everyone made the same joke about “infrastructure week and health care reform in two weeks” joke when he did it.) But he does have to come up with something because his own people are waiting for the magic words he’s been promising that will put this whole thing to rest. Unfortunately for him, it’s not possible: Former President Donald Trump is vowing to solve the abortion dilemma that has dogged Republican candidates since the fall of Roe v. Wade with his singular dealmaking acumen. The presumptive Republican nominee, who has pledged to make a statement on abortion this week, has said for months that if elected he would “come together with all groups” and “negotiate something” that would “make both sides happy,” suggesting that “15 weeks seems to be a number that people are agreeing at.” “We’ll end up with peace on that issue for the first time in 52 years,” he said. The tactic has drawn praise from conservatives including Kellyanne Conway, Trump’s former counselor, who called it “a reasonable conversation starter.” “It reflects consensus,” she said of a 15- or 16-week ban, citing her own firm’s polling. “People recognize that the lack of compromise, moderation and reasonableness is on the side of the professional, political left, and the Democrats.” But Trump, who has blasted other Republicans for speaking “inarticulately” on…