51.   Race officials said although two dogs died Friday, both mushers were allowed to continue in the race after official found no signs of mistreatment or negligence.

52.   Several dogs have died after eating food smeared with poison and placed along the road.

53.   Sometimes the dogs die.

54.   The Cincinnati musher told race officials the dog died just before the team arrived at the Ruby checkpoint.

55.   The fluffy white dog died later at a veterinary hospital.

56.   The dog died of a bacterial infection of the chest cavity lining, according to necropsy results released by race officials.

57.   The dog did not die.

58.   The dog died instantly.

59.   Two dogs also died in the crash.

60.   Two dogs died during the race, one from a rare bacterial infection and the other from fluid in the lungs.