Confusion within the G7 group

Confusion within the G7 group: After their common final declaration to fight against protectionism and to reform the WTO, president Trump’s held the summit ,a great success’ and left the summit far earlier. His comment: the summit is over. But during his flight to Singapore he twittered: The Canadian prime minister Justin Trudeau is dishonest and weak. He, the US president, withdraws his approval to the final declaration.