Who would want a nuclear incident so near their own border, near disputed territory they want to claim? They wouldn't. The 'poisoned his own people' card again attempted to be played by most likely see eye A.
On the war room show there have been daily reports from a lady with the Peoples Convoy. Forgot her name. Anyway, from day 1 she said they are not going to DC. There are many convoys that all came together. Specifically the one called The Peoples Convoy was never slated to go to DC.