Philadelphia 76ers guard Allen Iverson pauses during a news conference before the start of the "Allen Iverson Celebrity Summer Classic" charity events weekend Friday, July 14...

...Blackhawks general manager Stan Bowman introduces recently acquired forwards Marian Hossa and Tomas Kopecky, right, during a news conference by the NHL hockey team Thursday, July 16, 2009, in Chicago. (AP Photo/M. Spencer Green...

Indianapolis Colts head coach Tony Dungy, right, sits with associate head coach Jim Caldwell at a news conference in Indianapolis, in this Jan. 21, 2008 file photo

...Blackhawks general manager Stan Bowman introduces recently acquired forwards Marian Hossa and Tomas Kopecky, right, during a news conference by the NHL hockey team Thursday, July 16, 2009, in Chicago. (AP Photo/M. Spencer Green...

...basketball operations Donnie Nelson makes a statement regarding the firing of head coach Avery Johnson during a news conference in Dallas, Wednesday, April 30, 2008. Johnson was fired Wednesday, the first of what's likely...

Michigan head coach Rich Rodriguez reacts during a post-game news conference after losing 21-10 to Ohio State in a NCAA football game in Ann Arbor, Mich...

Michigan head coach Rich Rodriguez is shown during a news conference after losing 21-10 to Ohio State in a NCAA football game in Ann Arbor, Mich...

...University men's basketball coach Patrick Chambers smiles as he answers a reporter's question during a news conference announcing his appointment in Boston, Wednesday morning, April 8, 2009. (AP Photo/Stephan Savoia) Harvard coach...

New England Patriots NFL football head coach Bill Belichick speaks at a news conference in Foxborough, Mass. Monday, Nov. 16, 2009, in the aftermath of Sunday's 35-34 loss...

...Holman said his department will "still have the ability to exercise discretion," according to the Summit Daily News

Channing Frye smiles as he is introduced as a new Phoenix Suns basketball player during a news conference Tuesday, July 14, 2009, in Phoenix. (AP Photo/Ross D. Franklin

...Tom Ricketts talks about his family's new ownership of the Chicago Cubs baseball club during a news conference at Wrigley Field, on Friday, Oct. 30, 2009, in Chicago. (AP Photo/Jim Prisching

Newly acquired Cincinnati Bengals running back Larry Johnson speaks during a news conference at Paul Brown Stadium, Tuesday, Nov. 17, 2009 in Cincinnati. (AP Photo/David Kohl

...Lewis Hamilton of Britain, left, shakes hand with Brawn GP driver Jenson Button of Britain after a news conference ahead of the British Formula One Grand Prix at the Silverstone racetrack, in Silverstone, England. McLaren...

Philadelphia Eagles running back Brian Westbrook addresses the media during a news conference at the team's NFL football training facility in Philadelphia, Wednesday, Oct. 14, 2009