As requested, please link the law that the President can't ask for a corruption investigation if it may affect someone who may possibly run for President in the future.
The money was under Trump's jurisdiction, and since foreign policy is his responsibility, he gets to make the decision that he won't give aid to corrupt nations.
"...should have..."
Links to the law that the President can't ask for a corruption investigation if it may affect someone who may possibly run for President in the future.
Thanks.