Taught exercise classes into her 80s
Published February 4, 2021
READING — Dorothy E. (McAvoy) Costello, 102, of Reading and formerly of North Reading, died at her daughter’s home in Pelham, N.H. on Monday, January 25, 2021. She was the beloved wife of the late James Costello.
Born in Cambridge on February 26, 1918, she…
