Infections should not visit on Saturdays, because then you have to go to the ER for treatment and wait, wait, wait. 
Friday night reading at the bookstore Prairie Lights in Iowa City. The author was Stephen Bloom. His book was "Tears of Mermaids" about pearls and the pearl trade. He likened pearos to cocaine in their cost, scarcity, levels of purity and secretive distribution channels. That seemed like a stretch. The lecture was actually pretty boring - I felt like I was in class listening to the prof drone on.
Author droning and people listening - at least early on.
