leaders . >> rick leventhal has more from qucbec city tonight. >>reporter: the president's critics point to him arriving late and leaving early from the g7 thing he may not have this relationship with the world leaders as he says he did. but he had plenty of time for surprises during his 24 hours on the ground. among them, he proposed removing every stable tariff or trade barrier on american products and in return he would do the same on goods from the other g7 nations with that came with a threat. he said we are the piggy bank that everyone is robbing and that ends. canadian prime minister justin trudeau is already pushing back. he said canadians were polite and reasonable but we will not be pushed around after that, the president just tweeted from his jet, based on justin's false statements at his news conference and the fact that canada is charging massive tariffs to our farmers and companies, i have instructed our u.s. reps not to endorse