Man charged with murder in 3-year-old Marcus Haislipâs 2017 killing Copyright 2021 Scripps Media, Inc. All rights reserved. This material may not be published, broadcast, rewritten, or redistributed. Jackson County Prosecuting Attorney's Office Marcus Haislip III and last updated 2021-02-17 13:21:36-05 KANSAS CITY, Mo. â A 28-year-old Kansas City, Missouri, man faces a range of felony charges, including murder, in connection to Marcus Haislip III, 3, was sitting in a car seat on May 12, 2017, near East 54th Street and Park Avenue when a man allegedly opened fire on the vehicle with a long gun from the porch of a house in the area.