June 2, 2014 8:18 pm Hidden Cash Twitter Craze Hits Chicago Using the Twitter handle @HiddenCashChi, someone has been leaving envelopes of money around the city. NBC 5’s LeeAnn Trotter reports. Local 0:29 Museum of Science and Industry debuts new name in honor of Ken Griffin's donation 2:29 Chicago's Forecast: Summer Heat & Storms This Week 2:03 Parishioners hold out hope to save Our Lady of Lourdes Catholic Church even after final mass 2:08 Girlfriend denied pretrial release after allegedly orchestrating Bridgeview man's murder 2:21 Chicago Forecast: Brief break from the heat today