Football at Four: The NFC Previews

Philadelphia (973espn.com) - With training camp approaching "Football at Four" has been previewing the NFC this week.

You can listen to the previews anytime on-demand:

-John McMullen covers the Eagles and the NFL for 973espn.com. You can reach him at jmcmullen44@gmail.com or on Twitter @JFMcMullen