If someone currently holds a B-2 visa, and it is about to expire.. can they apply for another ?

Question

If someone is overseas and currently holds a B2 visa that is about to expire.. can they apply for another B2 (for travel due to the same reason as the previously granted one) before the visa validity date passes on the current one? Basically, can you apply for another visa if you have one that is currently valid?

Answer 1

Yes, you can.  The application fee is now $131.

Answer 2

If  you apply to renew a B2 visa if you have one that's still valid, they'll just cancel the older one before issuing the new one.

Answer 3

Yes.

http://travel.state.gov/visa/temp/types/...