Iranians know how to undermine America.
They watch TV. They know a speaker going to Syria while the White House is disapproving is an evidence of division in the US.
Iran’s strategy : always use the division of your enemy.
We have been divided since the moonbats started taking over the Democrat party during Vietnam. That is why it is VITAL that a Democrat NOT occupy the White House for the forseeable future. We don't need those folks making the ultimate decisions on our country's future.