Why do the Cowboys, Lions always play on Thanksgiving?
When did the tradition of Thanksgiving football begin in NFL?
Why do Dallas Cowboys and Detroit Lions always play at home
Thanksgiving and Football, a Detroit and Dallas Tradition
This Week in History: Barry runs over the Bears on Thanksgiving in
Why do we play on Thanksgiving Day?
Should the NFL strip the Lions of Thanksgiving game? – The Denver Post
NFL Thanksgiving: History behind Cowboys, Lions' annual holiday
Detroit Lions - Wikipedia
The Eagles tried to change the Detroit Lions Thanksgiving Day