Former President Donald Trump, who will turn 78 next week, may spend the rest of his natural life in prison if he doesn’t prevail in the November 5 presidential election, according to a former federal prosecutor. During a recent episode of his podcast, Harry Litman — the former U.S. Attorney for the Western District of Pennsylvania — opined that the 45th president of the United States may not experience freedom again if he enters a prison cell and loses his reelection bid to President Joe Biden. The Hill reported that Litman viewed this fall as a do-or-die moment for the ex-president to not on…