Would he? (Of course he would.) Trump’s allies are trying to reassure the Supreme Court that if you give Trump total immunity he would never order an enemy to be killed as was posited in the appeals court hearing. And anyway, even if he did, nobody would carry it out. So it’s all good. It is not: As the Supreme Court gets ready to hear oral arguments in Donald Trump’s presidential immunity case, the former president’s allies are working to tamp down any concerns the justices might have about one of the more absurd and disconcerting arguments offered by any Trump lawyer ever: that a president would have to be impeached and convicted before he could be prosecuted if he were to, hypothetically, order the assassination of a political rival. The America First Policy Institute, a think tank led by former top Trump advisers and allies, filed an amicus brief with the Supreme Court last month arguing that the justices should not consider this hypothetical in their decision, because the military would never follow such a command. “A president cannot order an elite military unit to kill a political rival,” says the brief, adding: “The military would not carry out a patently unlawful order from the president to kill non-military targets.” The organization’s brief was filed on behalf of former Veterans Affairs Secretary Robert Wilkie, retired Lt. General Keith Kellogg, and retired Lt. General Jerry Boykin. Kellogg added in a press release that “my time with [former] President Trump allows me to state without equivocation, he would…