All-In column: From tennis to tutus, Guilderland coach makes her mark
Guilderland High tennis coach Deb O’Brien was named the 2019-20 National Federation of State High School Associations' northeast section Girls Tennis Coach of the Year.
Guilderland High tennis coach Deb O’Brien was named the 2019-20 National Federation of State High School Associations' northeast section Girls Tennis Coach of the Year.