Originally posted by the Voice of America. Voice of America content is produced by the Voice of America, a United States federal government-sponsored entity, and is in the public domain. AP Fact Check: The Silent Partner in Trump's Boasts Associated Press President Donald Trump has a silent partner behind several of the accomplishments he likes to boast about: Barack Obama. Despite assailing his Democratic predecessor for waging a ``cruel and heartless war on American energy,'' for example, Trump can brag about U.S. energy supremacy thanks to the sector's growth in the Obama years. And the Obama-Trump decade is soon to yield an economic record if things stay on track a little longer -- the most sustained expansion in U.S. history. Though Trump claims all the credit, the expansion started in Obama's first year, continued through his presidency and has been maintained under Trump. There are no fist bumps in the offing, however. The past week saw the kickoff of Trump's 2020 campaign with a rally in Florida. That and other events provided Trump a platform that he used to exaggerate what he's done, take some factually challenged swipes at Obama and Democrats at large, and make promises that will be hard to keep. Here are samples: .