APO: Apprentice Police Officer (various locations) APO: Ares Projects Office: APO: Army Procurement Objective: APO: ALARA Program Office: APO: Administrative Policy Office: APO: Acquisition Project/Program Office(r) APO: Advanced Production Orders: APO: Adaptive Planning Option: APO: FAA Aviation Policy and Plans Office: APO: Automated Project Order Form System: APO
US States and Territories Without DST. States and territories in the United States that do not observe daylight saving time, aside from most of Arizona, include: Hawaii, American Samoa, Guam, Puerto Rico, and the Virgin Islands. Some parts of Indiana did not observe daylight saving time in the past.
In North America, most of the US and much of Canada observe Daylight Saving Time and in Europe, most of Western Europe observes Daylight Saving Time but there are notable exceptions such as Arizona and Hawaii in the US, Saskatchewan and parts of Ontario in Canada and Iceland.