John Heffern
@AmbHeffern
Twitter of John Heffern - retired FSO, Fellow Diplomacy and Entrepreneurship, Georgetown Institute for Study of Diplomacy
ID:509092938
29-02-2012 18:29:39
22,4K Tweets
49,8K Followers
2,7K Following
@AmbHeffern
Twitter of John Heffern - retired FSO, Fellow Diplomacy and Entrepreneurship, Georgetown Institute for Study of Diplomacy
ID:509092938
29-02-2012 18:29:39
22,4K Tweets
49,8K Followers
2,7K Following