President Donald Trump said the Gulf of Mexico will be called Gulf of America, while the Denali mountain peak will revert to its old name, Mount McKinley.

President Donald Trump's inauguration was filled with sweeping executive orders, a roaring crowd of supporters at Capital One Arena, and glitz and glamour at inaugural balls.

Trump is now the president again. He has promised a historically busy Inauguration Day.

Hours after his inauguration, President Trump, in front of thousands of supporters jammed into a Washington D.C. arena, signs ...