Playbook: Trump takes on the G7
G7 UPDATE ... FROM ANDREW BEATTY OF AFP, TODAY'S POOLER: "Around 8:15 the pool was led into the equality breakfast where the leaders were sat around a large oval table.
"There was an empty chair where POTUS was meant to be. Regardless, PM Trudeau cracked on with his brief opening remarks, after he concluded the floor was turned over to Isabelle Hudon, the [Canadian] ambassador to France, was speaking POTUS walked in.
"President Macron gave him a wink as POTUS entered. He sat down a...