Albany, Ga. ? A military working dog wounded in Iraq during a rocket attack that killed its Marine handler was adopted Friday by the slain Marine’s family.

Cpl. Dustin Lee’s family planned to take home the bomb-sniffing dog – named Lex – today after the 8-year-old German shepherd was granted early retirement. It was the first time a working dog was granted retirement to live with the handler’s family, officials said.

“Nobody can do anything to replace the void in this family,” said Col. Christian Haliday, commander of the Marine Corps Logistics Base in Albany, where Lee and Lex were assigned.

“We hope Lex can bring a small piece of his spirit and help maintain his memory,” he said.

On hand for a ceremony at the base were the Marine’s parents, Jerome and Rachael Lee, his sister, Madison, 16, and brother, Camryn, 12, of Quitman, Miss.

Military officials initially told the family that Lex had another two years of service before he could be adopted. But the family lobbied for months – even enlisting the aid of a North Carolina congressman – and the adoption came exactly nine months after the 20-year-old Marine was killed and his dog wounded on March 21 in Iraq’s Anbar Province.

2nd Lt. Caleb Eames, spokesman for the Albany base, said Lee and Lex were sitting outside at a forward operating base in Karmah when they were hit by shrapnel from a 73mm rocket explosion.