Thank you all very much for your feedback!!! I am pretty sure that it is Campis Radicans -- as it looks identical to the vine on this campis radicans photo link. My interest stems from looking for a great vine/shrub to grow up the 6 ft. cedar fence in my back yard. I hope to achieve an attractive green look most (if not all) of the year --with some nice periodic flowering as well. I noticed this Campis Radicans growing on a neighbors fence and thought it might be a good choice for me. Any thoughts on a better choice? I live in the Denver area. Here is a link that might be useful:

Here's your first post (I'm assuming you couldn't find it). Here is a link that might be useful: duplicate post

Lycoris radiata

Calodendrum capense - Cape Chestnut