Hi can I find a backup camera right there in Wal-Mart

Better to head to Saint Albans' Wal-Mart

Yes, and depending on which Walmart you go to, they now have a really nice one that requires no wiring, it's totally wireless and stays charged by solar. Mounts on your rear license plate (legally) and has a 12v display for in the vehicle.

St. Albans would be a better choice. Another couple of places to look would be Best Buy or the Camera Shop in the Burlington mall on Church Street.

I agree, St Albans would be a better choice

I have no idea

I agree.....

Yes