1.   Alcohol had clouded his judgment.

2.   For one thing, memories of that night, clouded by alcohol, have become even more vaporous with time.

3.   Shortly after the incident, Berman conceded that alcohol might have clouded the judgment of some members of the group.

4.   Some gay men slip into unsafe behavior when passion, drugs or alcohol clouds their judgment.

5.   Students admitted that alcohol often clouds their judgment, getting them into uncomfortable or problematic situations.