The Purple Cities Alliance will host “Rock against Dementia”, a concert that is free to the public and held at Schulz Brau Brewing at 126 Bernard Ave, Knoxville, TN 37917, on March 30, 2019 6pm-9pm. This year’s entertainment will be Tenn Pan Alley This is a worldwide event created to raise awareness about all forms of Dementia. Proceeds will be split between two to three grants and awarded to companies with programs serving people with dementia.