Good information! I looked at the wheel this morning, it is a Dimension. The bike had about 1500 miles on it. However, I would say they were 1500 hard miles (I'm not dainty), and this is my any weather bike. Even though I try to avoid chuck holes, it was hard to avoid having the trailer hit them "stop that daddy!", me out of the saddle mashing it uphill.
I did a quick search, and didn't see anything "relatively" inexpensive. Peter White looks like a good bet, with a lifetime warranty, but $$$. Is there an Online wheel builder that won't break the bank for a 36H, deep V? I think I'd want a complete wheel with 8 speed cassette, as it looks like the teeth have a bit of wear on them as well...