Since free agency began, the Bears have traded for WR Brandon Marshall and signed QB Jason Campbell, RB Michael Bush, LB Blake Costanzo, WR Eric Weems, WR Devin Thomas, CB Kelvin Hayden and CB Jonathan Wilhite. They may need to get contract negotiator Cliff Stein a new pen. But the one contract they haven't done is a long-term deal for RB Matt Forte.