How you Make America Great Again:

1. Divulge classified information concerning ISIS to the Russian Foreign Minister;
2.   While in Israel, disclose  –  without prompting  –  that Israel was the source of the info, presumably pissing off Israeli intelligence;
3. Be upbraided publicly by the UK’s Prime Minister for US’ disclosing information about the Manchester terror attack;
4. Be ridiculed by France’s President in which, among other things, he groups you with authoritarian dictators Vladimir Putin and Recep Tayyip Erdogan;
5. Have Germany’s Chancellor publicly state that US cannot be counted on.

This is mostly from foreign trip that, needless to say, the Trump Administration characterized as a great success.