Q: Verizon I-phone 4s --Does not have option to end call and answer another like ATT iphone

With Verizon, you need to contact them regarding "Call Waiting". I believe they have to turn it on:

http://support.apple.com/kb/HT4515

I understand...have you called Verizon? Bothered to read the support article I referenced you?

Look at this article. It seems that you need to call Verizon to have them "turn on" that feature. Duh? Why wouldn't it be turned on as default?

http://support.apple.com/kb/HT4515

I haven't done it myself yet so I cannot confirm this information, but it would seem that Verizon has to be involved.

FYI. Please look at the date stamps before you reply to a thread... This one has been dead for nearly 2 years.