Alexander Rogge (@alexanderrogge) 's Twitter Profile
Alexander Rogge

@alexanderrogge

Science & engineering, Freedom & Learning, Big Data, Photography, Public Safety, All-Source Hazards & Risk Mitigation.
Pronouns: We/Ourses/Theirses

ID: 74936528

linkhttp://www.alexanderrogge.net/ calendar_today17-09-2009 04:54:24

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