![Tom Dowd on Twitter: "#Marked Sports Nutrition in full view! “@AQUAhydrate: @mark_wahlberg and @iamdiddy drinking AH @jimmykimmel http://t.co/X6fa4rXUll” #GNC" / Twitter Tom Dowd on Twitter: "#Marked Sports Nutrition in full view! “@AQUAhydrate: @mark_wahlberg and @iamdiddy drinking AH @jimmykimmel http://t.co/X6fa4rXUll” #GNC" / Twitter](https://pbs.twimg.com/media/BEnrv4HCEAMnw6r.jpg)
Tom Dowd on Twitter: "#Marked Sports Nutrition in full view! “@AQUAhydrate: @mark_wahlberg and @iamdiddy drinking AH @jimmykimmel http://t.co/X6fa4rXUll” #GNC" / Twitter
![Tom Dowd on Twitter: "@jneal_18 Great meeting you today and for making everyone's day here at #GNC GO #pens!! http://t.co/9CaITh7zKA" / Twitter Tom Dowd on Twitter: "@jneal_18 Great meeting you today and for making everyone's day here at #GNC GO #pens!! http://t.co/9CaITh7zKA" / Twitter](https://pbs.twimg.com/media/BTvZ2IsIMAAr9Mz.jpg)
Tom Dowd on Twitter: "@jneal_18 Great meeting you today and for making everyone's day here at #GNC GO #pens!! http://t.co/9CaITh7zKA" / Twitter
![Tom Dowd on Twitter: "Join the PI team! https://t.co/1Rs3NqYKOL #Pittsburgh #jobsearch #jobseekers #Cranberry #Career #gnc #retail #jobs #Hiring https://t.co/xqw046cobB" / Twitter Tom Dowd on Twitter: "Join the PI team! https://t.co/1Rs3NqYKOL #Pittsburgh #jobsearch #jobseekers #Cranberry #Career #gnc #retail #jobs #Hiring https://t.co/xqw046cobB" / Twitter](https://pbs.twimg.com/media/DosguguWwAEdMz3.jpg)
Tom Dowd on Twitter: "Join the PI team! https://t.co/1Rs3NqYKOL #Pittsburgh #jobsearch #jobseekers #Cranberry #Career #gnc #retail #jobs #Hiring https://t.co/xqw046cobB" / Twitter
![Pittsburgh-based GNC Holdings' CMO Thomas Dowd resigns, third C-suite departure in four months - Pittsburgh Business Times Pittsburgh-based GNC Holdings' CMO Thomas Dowd resigns, third C-suite departure in four months - Pittsburgh Business Times](http://media.bizj.us/view/img/1507831/07-26-gnc-exterior*1200xx1024-575-0-46.jpg)
Pittsburgh-based GNC Holdings' CMO Thomas Dowd resigns, third C-suite departure in four months - Pittsburgh Business Times
![Pittsburgh-based GNC Holdings' CMO Thomas Dowd resigns, third C-suite departure in four months - Pittsburgh Business Times Pittsburgh-based GNC Holdings' CMO Thomas Dowd resigns, third C-suite departure in four months - Pittsburgh Business Times](https://media.bizj.us/view/img/10826575/patty-t*145xx773-1030-26-0.jpg)