- Navigation Home | HCPSS | PTA | Calendar | RealTime Weather | Administration | Teacher Resource/Web Pages | Teachers and Staff | Art Projects | Awards Won | TV Studio | Chorus | Strings | Murray Hill Bands | MESA NEW for 2002! Click above for a wonderful *NEW* online resource center for student research available at home! Purchased by HCPSS for all Middle Schools this site contains the Junior ...www.howard.k12.md.us/mhms