Donald Trump Jr. is a well-known American businessman and popular TV personality. The eldest son of US President Donald Trump, he took over the family business along with his younger brother when his father became the president. Today, he is one of the directors of the ‘Trump Trust,’ and a tycoon in real estate business. He plans to expand his family hotel business. Unlike his sister and brother-in-law, he does not hold any official post in the White House. However, he takes interest in politics, and is active in the ‘Republican Party,’ campaigning for candidates, coordinating with the national committee, and organizing fund raising events. He is quite active on social media, particularly on Twitter, where he has millions of followers. He usually defends his father’s decisions on social media, and protects him from his critics. Over the years, he has proven to be a good speaker; he has delivered speeches throughout the US and in international conferences as well. He is an avid hunter, and a member of the ‘National Rifle Association.’ He is also a well-known philanthropist.