Link to story (with photo):

http://www.phillyburbs.com/sports/sixers/sixers-begin-contacting-free-agents/article_75376435-4801-56ae-b856-839781db39aa.html

Here is a portion of the story for Sunday paper:

Among the free agents the Sixers might be interested in are Nets’ power forward Kris Humphries, the Trail Blazers’ Jamal Crawford, Pacers’ center Roy Hibbert and Hornets’ shooting guard Eric Gordon.

Asked if the Sixers would get in touch with their own or other teams' free agents, Thorn replied via email, “Could be both. But I will contact agents (of the players)."