1. 
   Harold Rosen
   [electrical engineer] Harold A. Rosen (born 1926 in New Orleans, Louisiana) is an electrical engineer, known as "the father of the geostationary satellite". He formed and led the team that designed and built the first geosynchronous communications satellite, Syncom, for Hughes Aircraft Compa...
   Found op http://en.wikipedia.org/wiki/Harold_Rosen_(electrical_engineer)
   
   
2. 
   Harold Rosen
   [educationalist] Harold Rosen (25 June 1919 - 31 July 2008) was an influential educationalist, particularly in regard to the teaching of English, a socialist thinker and a political activist, born in the USA but active mainly in the UK. He was a Communist activist in the 1930s; after World w...
   Found op http://en.wikipedia.org/wiki/Harold_Rosen_(educationalist)
   
   
3. 
   Harold Rosen
   [businessman] Harold Rosen is Executive Director of the Grassroots Business Fund. Rosen holds Bachelor’s and Master’s Degrees in Regional Science from the University of Pennsylvania, and an MBA from Harvard Business School. ==Early years== Rosen joined the World Bank Group in 1978 throug...
   Found op http://en.wikipedia.org/wiki/Harold_Rosen_(businessman)
   
   

Tip: double click on a word to show its meaning.