Joe Frazier memorial service

Former boxing champion Muhammad Ali leaves after a memorial service for boxing legend Joe Frazier at the Enon Tabernacle Baptist Church on Nov. 14, 2011, in Philadelphia.

Rev. Jesse Jackson speaks to the media before a memorial service for former heavyweight boxing champion Joe Frazier at the Enon Tabernacle Baptist Church on Nov. 14, 2011, in Philadelphia.

Former boxing champion Larry Holmes leaves after a memorial service for boxing legend Joe Frazier at the Enon Tabernacle Baptist Church on Nov. 14, 2011, in Philadelphia.

Former middleweight champion Bernard Hopkins waves after attending a memorial service for boxing legend Joe Frazier at the Enon Tabernacle Baptist Church on Nov. 14, 2011, in Philadelphia.

Family and friends hug before a memorial service for former heavyweight boxing champion Joe Frazier at the Enon Tabernacle Baptist Church on Nov. 14, 2011, in Philadelphia.

Philadelphia Mayor Michael Nutter waves after attending a memorial service for boxing legend Joe Frazier at the Enon Tabernacle Baptist Church on Nov. 14, 2011, in Philadelphia.

Boxing promoter Don King speaks to the media after attending a memorial service for boxing legend Joe Frazier at the Enon Tabernacle Baptist Church on Nov. 14, 2011, in Philadelphia.

Marvis Frazier, left, is comforted after a memorial service for his father, boxing legend Joe Frazier at the Enon Tabernacle Baptist Church on Nov. 14, 2011, in Philadelphia.

Former boxing great Muhammad Ali arrives for a memorial service for former heavyweight champion Joe Frazier at the Enon Tabernacle Baptist Church on Nov. 14, 2011, in Philadelphia.

Visitors leave after attending a memorial service for boxing legend Joe Frazier at the Enon Tabernacle Baptist Church on Nov. 14, 2011, in Philadelphia.