Donald Trump escalated his attacks on Ilhan Omar with a deeply personal rally broadside, reviving the long-running controversy around her past marriage before pivoting to a “send her home” taunt.Trump first joked about his own sisters, saying: “I did not marry my sister.”He then said he had never been romantically attracted to either of them — an unmistakable setup for his attack on Omar and the unproven allegation that she once married a brother.Trump later turned directly to Omar, saying people were calling to “send her home” and suggesting she should return to Somalia and “draw up a constitution.”