David Helfenbein, Date of Birth
TweetDavid Helfenbein
Date of Birth: 01-Aug-1986
Profession: business executive
Nationality: United States
Zodiac Sign: Leo 
About David Helfenbein
- David Helfenbein (born August 1, 1986) is a strategic communication expert focused on public affairs and crisis communication and a former staffer for Secretary Hillary Clinton.
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