Marcus Leroy Richter 1932 - 2023 Marcus Leroy Richter, 90, of Platteville, passed away on Sunday, Jan. 22.A Celebration of Life will be held at a later date.A complete obituary is in the February 8, 2023 issue of The Platteville Journal. Linda Udelhoven Kevin K. Martin Carol J. Kruser Ruth M. Brown