At roughly 7:30 p.m. on Friday, July 3, the words JUST&T MARRIED! appeared on the jumbotrons outside Madison Square Garden. The sign meant that the “T&T” in question—the pop star Taylor Swift and her footballer fiancé Travis Kelce—had just wed. Onlookers outside the venue who’d braved the heat wave for any glimpse of the festivities cheered. A reporter for NBC News was caught speechless upon seeing the message. And I, seeing a photo of the screens on Instagram, thought, Wait, did AT&T sponsor th