I think there is no expiration on certificate if you any doubt you can contact your lectures for extra information
The motto of Arizona Solar Center is 'Your Guide to Solar and other Renewable Energy Sources in Arizona'.
Until the expiration date.
Arizona - 1931 is rated/received certificates of: Germany:12
Arizona Summer - 2004 is rated/received certificates of: USA:PG
Arizona Cyclone - 1941 is rated/received certificates of: USA:Approved
Arizona sur - 2007 is rated/received certificates of: Argentina:13
Arizona Trail - 1943 is rated/received certificates of: USA:Approved (PCA #9588)
Roaming Through Arizona - 1944 is rated/received certificates of: USA:Approved
Arizona Territory - 1950 is rated/received certificates of: USA:Approved (PCA #14629)
Arizona Bushwhackers - 1968 is rated/received certificates of: Australia:G Sweden:11
Arizona Manhunt - 1951 is rated/received certificates of: USA:Approved (PCA #15261)
The Kid from Arizona - 1931 is rated/received certificates of: USA:Passed (National Board of Review)