Market Square Park brings back a virtual edition of one of its most popular seasonal events,  Blanket Bingo, hosted by Mills McCoin. There will be fun surprises and the chance to win $50 gift cards to popular restaurants in Downtown Houston. There is no in-person event at Market Square Park or in Downtown. How to Play Virtual Blanket Bingo Log onto BingoMaker.com. Click “Join Game” Search for "blanket bingo" in the search box. The game will appear on the screen.…