If you ask the GOP, Obama has shown considerable weakness in various international situations.
Syria. Iran. North Korea. Russia.
He has tried diplomacy much more than his Republican counterparts.
Some of these troublesome states need to see force for them to behave.
They will exploit weakness.
I'm most worried about Putin. He is a snake.
Most of his vocal opposition had been eliminated.
He wants to re establish the former glory of the of old Soviet Union.
Good thing he's broke. Oil prices are killing him.
Iran has openly declared that it is their goal to eliminate Israel and the US.
They are on the verge of a nuclear weapon.
I don't trust the new treaty they signed.
So... Why anybody would want to be president of the USA is beyond me.
He is briefed every morning on the state of the world's affairs.
And it sucks.