What is this tree/shrub, long white flower clusters? *Photos*?

I have a tree or maybe large shrub (?) growing along my driveway, and am wondering what it is? It has lots of pretty white clusters of flowers.





http://i211.photobucket.com/albums/bb250...


http://i211.photobucket.com/albums/bb250...


http://i211.photobucket.com/albums/bb250...





Flower clusters:


http://i211.photobucket.com/albums/bb250...


http://i211.photobucket.com/albums/bb250...


http://i211.photobucket.com/albums/bb250...


http://i211.photobucket.com/albums/bb250...





So... Any idea what it is? =)

What is this tree/shrub, long white flower clusters? *Photos*?
Some type of cherry, probably Black Cherry, Prunus serotina.
Reply:It is a wild cherry tree, in my opinion. Those flowers will turn into 1/4 inch berries, or cherries, and I would consider them inedible.
Reply:It's a black cherry tree. Prunis serotina
Reply:on what they said... look here...





http://www.dnr.state.md.us/wildlife/habi...