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The Self-Defense Institute
(Next to US Post Office)
MGM PLaza, 1721 Main Street, Tewksbury, Massachusetts
email (or text): tsdi@juno.com
YouTube: https://www.youtube.com/user/TSDIRocks
Register at tsdi@juno.com
The Self-Defense Institute
Located next to the US Post Office
1721 Main Street, MGM Plaza
Tewksbury, MA 01876
Email (or text) tsdi@juno.com
Telephone: 978-863-1460
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