Steelers.com is showing they have resigned center Doug Legursky and released place kicker Julian Rauch. With all of the speculation about the o-line and the wrongness of Mahan...and the hope for Hartwig, does this resigning represent prudence or desperation? Is camp not looking that good for either center? How does everyone feel about Legursky as a prospect - good development potential or constant backup? Was he brought back just to make the other guys fight harder?