Thousands Mourns Fallen Heroes

SLIDESHOW - MEMORIAL - This combination of photos provided by the City of Lakewood, Wash., shows, from left to right, Lakewood police officers Greg Richards, 42, Tina Griswold, 40, Ronald Owens, 37, and Sgt. Mark Renninger, 39. The four were killed when a — AP Photo

Nicholas Renninger, 3, walks in front of his father's casket, Sgt. Mark Renninger, 39, as he is escorted by an unidentified police officer toward a NASCAR racing car on display at a memorial service for four slain Lakewood police officers, Dec. 8, 2009, at the Tacoma Dome in Tacoma, Wash. The memorial honored Greg Richards, Tina Griswold, Ronald Owens and Renninger, who were fatally shot on Nov. 29, 2009.

Police officers and other officials attend a memorial service, Tuesday, Dec. 8, 2009, in Tacoma, Wash., honoring four Lakewood Police officers who were fatally shot by a gunman as they sat in a coffee shop in Parkland, Wash., on Nov. 29, 2009.

This combination of photos provided by the City of Lakewood, Wash., shows, from left to right, Lakewood police officers Greg Richards, 42, and Tina Griswold, 40. They are two of the four officers who were killed when a gunman opened fire on them at a Parkland, Wash., coffee store on Sunday, Nov. 29, 2009. A memorial for the officers was held Tuesday, Dec. 8, 2009, at the Tacoma Dome in Tacoma, Wash.

Kelly Richards, center, the wife of slain Lakewood Police officer Greg Richards, walks with her sons Gavin, 10, left, and Austin, 17, second from right, and her daughter Jami-Mae, 15, walking behind Gavin, as they leave a memorial service, Tuesday, Dec. 8, 2009, in Tacoma, Wash., honoring four Lakewood Police officers who were fatally shot by a gunman as they sat in a coffee shop in Parkland, Wash., on Nov. 29, 2009.

Hundreds of emergency vehicles and thousands of law enforcement officers came together in Lakewood/Tacoma, Wash., to honor officers Greg Richards, Tina Griswold, Ronald Owens and Mark Renninger and who were fatally shot on Nov. 29, 2009.

This combination of photos provided by the City of Lakewood, Wash., shows, from left to right, Lakewood police officers Ronald Owens, 37, and Sgt. Mark Renninger, 39. They are two of the four officers who were killed when a gunman opened fire on them at a Parkland, Wash., coffee store on Sunday, Nov. 29, 2009. A memorial for the officers was held Tuesday, Dec. 8, 2009, at the Tacoma Dome in Tacoma, Wash.

This photo provided by the Pierce County Sheriff's Department shows Maurice Clemmons. Authorities say Clemmons singled four officers out and spared employees and other customers at the coffee shop in the killing in Parkland, Wash., Sunday, Nov. 29, 2009. The four officers were fatally shot were Sgt. Mark Renninger, 39; Ronald Owens, 37; Tina Griswold, 40; and Greg Richards, 42.

A law enforcement officer stands near caskets bearing the bodies of four slain Lakewood, Wash., police officers inside the Tacoma Dome, Tuesday, Dec. 8, 2009, prior to a memorial service in Tacoma, Wash., honoring four Lakewood police officers who were fatally shot by a gunman as they sat in a coffee shop in Parkland, Wash., on Nov. 29, 2009.

A police officer salutes as caskets bearing the bodies of four slain Lakewood, Wash., police officers are brought inside the Tacoma Dome in Tacoma, Wash. on Tuesday, Dec. 8, 2009, prior to a memorial service for the officers who were fatally shot by a gunman in a coffee shop in Parkland, Wash., on Nov. 29, 2009.

Family members of four slain Lakewood, Wash., police officers arrive Tuesday, Dec. 8, 2009, at a memorial service in Tacoma, Wash., for four Lakewood Police officers who were fatally shot by a gunman as they sat in a coffee shop in Parkland, Wash., on Nov. 29, 2009.

From right, the children of slain Lakewood Police officer Greg Richards, Austin, 17, Jami-Mae, 15, and Gavin, 10, talk about their father, Tuesday, Dec. 8, 2009, at a memorial service in Tacoma, Wash., for four Lakewood Police officers who were fatally shot by a gunman as they sat in a coffee shop in Parkland, Wash., on Nov. 29, 2009.

Family members of four slain Lakewood, Wash., police officers arrive Tuesday, Dec. 8, 2009, at a memorial service in Tacoma, Wash., for four Lakewood Police officers who were fatally shot by a gunman as they sat in a coffee shop in Parkland, Wash., on Nov. 29, 2009.

Jami-Mae Richards, 15, daughter of slain Lakewood Police officer Greg Richards, leaves a memorial service, Tuesday, Dec. 8, 2009, in Tacoma, Wash., honoring her father and three other Lakewood Police officers who were fatally shot by a gunman as they sat in a coffee shop in Parkland, Wash., on Nov. 29, 2009.

Ronda LaFrancois, center, the sister of slain Lakewood police officer Ronald Owens, arrives Tuesday, Dec. 8, 2009, at a memorial service in Tacoma, Wash., for Owens and three other Lakewood Police officers who were fatally shot by a gunman as they sat in a coffee shop in Parkland, Wash., on Nov. 29, 2009.

Ronda LeFrancois talks about her brother, slain Lakewood Police officer Ronald Owens, Tuesday, Dec. 8, 2009, at a memorial service in Tacoma, Wash., honoring four Lakewood Police officers who were fatally shot by a gunman as they sat in a coffee shop in Parkland, Wash., on Nov. 29, 2009.

Caskets bearing the bodies of slain Lakewood, Wash., police officers are brought into the Tacoma Dome, Tuesday, Dec. 8, 2009, for a memorial service in Tacoma, Wash., honoring four Lakewood police officers who were fatally shot by a gunman as they sat in a coffee shop in Parkland, Wash., on Nov. 29, 2009.

Family members of four slain Lakewood, Wash., police officers arrive Tuesday, Dec. 8, 2009, at a memorial service in Tacoma, Wash., for four Lakewood Police officers who were fatally shot by a gunman as they sat in a coffee shop in Parkland, Wash., on Nov. 29, 2009.

A procession of police vehicles passes the Lakewood Police headquarters heading to the Tacoma Dome for a memorial service Tuesday, Dec. 8, 2009, for four Lakewood police officers who were killed in late November while they worked on computers in a coffee shop.

Pallbearers with the Lakewood Police Department escort a casket bearing one of the four fallen officers, Tuesday, Dec. 8, 2009, at the Tacoma Dome. Thousands of law enforcement officers came together in Tacoma, Wash., to honor officers Greg Richards, Tina Griswold, Ronald Owens and Mark Renninger, who were fatally shot on Nov. 29, 2009.