Trombonist Martin McCain on Twitter Dec. 21, 2015: "Congrats to my grandfather on his 55th performance of Handel's Messiah"

Trombonist Martin McCain, D.M.A, www.martinmccain.com, is Associate Professor of Trombone at Texas State University where he directs the Trombone Choir and Jazz Trombone Ensembles.  Here he poses with his Grandfather for the following Tweet:

"Congrats to my grandfather on his 55th performance of Handel's Messiah!"

Retweeted

1) By Martin McCain (@bassman781) 

2) By Ronald A. Johnson (@RonAJohnson)