Monday, August 18 • Mount Pleasant- Titus County Chamber of Commerce New Teacher Breakfast, MPISD Administration Building, 8:00 a.m. (invited teachers and guests only)Tuesday, August 19 • MPISDFirst Day of School!• Volleyball MPHS JV1, JV2, & Varsity vs. Atlanta (home), 5:00 p.m.Wednesday, August 20 Thursday, August 21• Football - MPHS Freshmen & JV v...