Are they edible Charleen? A photo of the tree and it's flowers and leaves might help, but I found one on wiki which has fruits like that.. Iberian pear, Pyrus bourgaeana
http://en.wikipedia.org/wiki/F...
http://en.wikipedia.org/wiki/P...
There's another, Callery pear (Pyrus calleryana)
http://en.wikipedia.org/wiki/F...
http://en.wikipedia.org/wiki/C...
It sounds more likey as stated on wiki:
In much of North America, cultivars of Callery pear are so widely planted as ornamental trees that they have become a ubiquity in many urban and suburban communities.
http://threatsummary.forestthr...