Rafat Ali is likely to sleep between 1 a.m. and 7 a.m..
Rafat Ali - CEO/Founder, Skift (@skiftnews), travel intelligence startup. Founder, paidContent. New Yorker, Global Soul. Selected travel pics: http://rafat.500px.com
Rafat Ali is located in New York City (Eastern Time (US & Canada) time zone). If the sleeping schedule doesn't appear right, maybe @rafat hasn't specified the correct timezone in their Twitter profile.
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