Derrick Havis
@DerrickHavisEVP
Executive Vice President of Sales & Marketing at @calloneconnect. Sports fanatic.
ID:571120479
http://www.callone.com 04-05-2012 18:15:07
20 Tweets
66 Followers
57 Following
@DerrickHavisEVP
Executive Vice President of Sales & Marketing at @calloneconnect. Sports fanatic.
ID:571120479
http://www.callone.com 04-05-2012 18:15:07
20 Tweets
66 Followers
57 Following