Rudy Giuliani stoked concerns about his well-being Friday morning with a tweet containing a backhanded apology to House Speaker Nancy Pelosi for circulating a fake video ofher appearing incoherent during public events. 'ivesssapology for a video which is allegedly is a caricature of an otherwise halting speech pattern,' tweeted Giuliani, one of President Donald Trump's personal lawyers. '[S]he should first stop, and apologize for, saying the President needs an “intervention.” Are' The tweet ended there, leading some on Twitter to speculate that Giuliani was drunk in the 9:00 a.m. hour. It's unclear whether his opening word, a slurred-speech mashup, was...