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does the united states still observe daylight savings time does the united states still do daylight savings time does the united states still have daylight savings time does the united states still use daylight savings time does the united states do daylight savings time does the united states have daylight savings time does the united states use daylight savings time why does the united states use daylight savings time from april to october does only the united states have daylight savings time does america still do daylight savings time
