Lake County July 21, 2020 6:32 pm Lake County Issues Mask Mandate to Curb Coronavirus Cases After a spike in coronavirus cases, Indiana’s Lake County issued a mask mandate for residents in public areas where social distancing is difficult. NBC 5’s Christian Farr reports. Local 0:30 Cicada emergence: Experts warn of potential startle reactions in pets 2:03 Indiana primary results yield fascinating matchups in gubernatorial, Senate races 1:38 Storms bring large hail to suburbs Tuesday 2:01 Barn collapses in Harvard during severe storms, killing multiple animals 1:44 Valerie McCray speaks after winning Democratic nomination for U.S. Senate in Indiana's primary election