KANSAS CITY, Mo. — One of the men charged with murder following the Feb. 14 mass shooting at the Chiefs Super Bowl rally had just gotten off probation for pulling out a gun at a community center, according to court documents. Lyndell Mays, 23, of Raytown, and Dominic M. Miller, 18, of Kansas City, each face a count of second-degree felony murder in connection with the parade shooting that killed a woman and injured 22 people. According to municipal court documents, Mays had been charged with disorderly conduct in April 2021. A citation from the Belton Police Department says Mays “displayed a b…