HANOI -- Vietnam's prime minister and U.S. President Donald Trump's son Eric on Wednesday attended a groundbreaking ceremony for a $1.5 billion dollar golf resort and luxury residential project near the Southeast Asian nation's capital. The development by The Trump Organization and a local company will span nearly 1,000 hectares in the northern Hung Yen province, and will include a 54-hole golf course and luxury villas, according to a Vietnamese government news website.