Who can you put next to President Joe Biden that will make him look good? We know it’s not the G7, as Italian prime minister Giorgia Meloni had to wrangle the US commander-in-chief when he threatened to drift away from the group of world leaders during a parachuting demonstration. And Saturday confirmed that former president Barack Obama isn’t the answer either, after grabbing his former VP by the wrist and guiding him by his shoulders off the stage at a Los Angeles event as Biden appeared to freeze for about five seconds. Biden’s handlers have already equipped him with special...