SAMHDA Web site unavailable on Monday, July 23 beginning at 10 p.m. EDT

ICPSR will perform maintenance on the Web server on Monday, July 23. The maintenance will begin at 10:00 p.m. and is expected to be completed by 11:00 p.m. During this time all websites hosted by ICPSR, including SAMHDA, are expected to be unavailable.