Plainfield man hits Hoosier Lottery CA$H 5 jackpot Posted on July 17, 2018 by Editor A Plainfield man is taking his love of CA$H 5 to the bank. Original Source Editor Editor is WebTech Group. The owner of site is STL.News, LLC, but hosted, designed, maintained, and editorial position is served by WebTech Group. WebTech Group is a web design firm located in St. Louis, Missouri. Call for more information.