On this week's episode of 'The Saturday Show with Jonathan Capehart': A week of unprecedented developments in Donald Trump’s legal odyssey.  Tabloid testimony in his hush-money election-interference criminal trial and stunning arguments before the Supreme Court as Trump continues his quest for total immunity, regardless of his actions. Legal analysts Anthony Coley and Renato Mariotti break down the significance of the proceedings. And chaos erupts on campuses across the country. As pro-Palestinian protests spread, we'll take a closer look at what's fueling them and what happens when politicians like House Speaker Mike Johnson enter the divide. Colin Jost and President Biden are set to deliver punchlines at tonight's White House Correspondents Dinner. David Litt, former Obama speech writer, explains what it's like to write those jokes, and which ones work best. All that and more on “The Saturday Show with Jonathan Capehart.”