President Donald Trump flew aboard Air Force One for the first time on a trip to Philadelphia for the GOP Congressional retreat. As he landed in the city of brotherly love, the President learned Mexican President Enrique Peña Nieto had decided not to meet with him. But this is the city of Rocky fame, and Trump came out swinging on issues ranging from trade to immigration. His press secretary even proposed a 20% tax on imports from Mexico, but then said it was just one idea.
Source:: CNN Politics