Donald Trump is the current president
Yes he is and I love what he's doing in USA. 
He used to be a businessman and a TV personality
I know he's a huge business man, never knew he's a TV personality . What more do you know about him 
He grew up in New York. He also wen to Pennsylvania for school.
What kind of business does he do
Television and real estate I believe. He is quite the personality on TV.
Wow.  When was elected as US President? 
In January of 2017 he took office.
Do you like him as US President?