Being at Mar-a-Lago the weekend right after Deputy AG Rod Rosenstein unveiled special counsel’s latest blockbuster indictments in Robert Mueller’s Russian election meddling probe, took a heavy toll on President Donald Trump. Unable to blow off steam golfing daily at his course, Trump instead spent the weekend watching TV news and tweeting manically. In what appeared to be his latest effort before finally crashing Sunday night, Trump lit into Oprah Winfrey, who appeared in…