By David Ljunggren, John Irish and Andreas Rinke KANANASKIS, Alberta (Reuters) -Ukrainian President Volodymyr Zelenskiy arrived at the Group of Seven summit on Tuesday, securing new aid from host Canada for the war against Russia after U.

President Donald Trump departed the White House on Sunday en route to Western Canada for the annual G7 summit, promising to secure trade deals weeks ahead of a tariff hike deadline.

Six of the Group of Seven leaders have discussed Russia’s war in Ukraine and international cooperation on key, non-military issues, wrapping up a summit that was forced to try and demonstrate how the wealthy nations’ club still can shape world events despite the early departure of U.