Christopher M. Chase was not on duty at the time, but he has been placed on paid administrative leave pending further investigation.

Glenn A. Brown, the second key witness to recant, testified in 1992 that he saw defendant Anthony H. Sanborn with a knife looking for Jessica Briggs, but on Tuesday he said that was untrue.

An attorney for Christopher Hutchinson says his client did not consent to the test, which indicated he was on drugs during the accident that left 2 crewmen dead.