By Dan Bobkoff
http://stream.publicbroadcasting.net/production/mp3/wamc/local-wamc-523827.mp3
Westborough, ma – A Massachusetts Cancer researcher is among the more than 30 candidates awaiting the results of last Sunday's landmark elections in the Democratic Republic of Congo. The results will likely not be known for another two weeks, but his family and friends are cautiously optimistic. WAMC's Pioneer Valley Bureau Chief Dan Bobkoff has his story.