What a week, and, for Maher, what a lineup: Scheduled guests for tonight’s live show include House Intelligence Committee Chairman Adam Schiff (pictured), who just metaphorically called President Donald Trump an “arsonist” in yesterday’s open letter to Republican congresspeople published in The Washington Post. Also scheduled to appear: Donna Brazile, Claire McCaskill, and Rick Wilson. If those names aren’t familiar, you need to get more familiar with current events.