Hannes Hemker
@hemker_h
International civil servant interested in politics & policy, data & empiricism. Previously Berlin Gov, @HFA Analytics, @Columbia
ID: 877491132485251072
21-06-2017 11:39:23
2 Tweet
563 Followers
3,3K Following
@hemker_h
International civil servant interested in politics & policy, data & empiricism. Previously Berlin Gov, @HFA Analytics, @Columbia
ID: 877491132485251072
21-06-2017 11:39:23
2 Tweet
563 Followers
3,3K Following
