(Richmond, IN)--A Richmond man whose name may be familiar to some based on what he did as a teen was arrested again yesterday.  Mekhi Henderson, who is now 24, was jailed Sunday for felony intimidation and OWI after a stop at North 8^th and D Streets.  When Henderson was 17, he was waived to adult court after a fatal shooting on Grand Boulevard.  Henderson and two other teens were playing with a gun when that gun when off and struck the victim in the upper chest.  He was pronounced dead at Reid Health.  Details of the new arrest are not available.