Another interview from the San Francisco Money Show. Back in July when oil was still trading near all-time highs, I was interviewed by Gary Alexander about whether there are any plays in the energy fields -- crude oil or natural gas. In the interview, I discussed how oil stocks look expensive but are actually cheap and pointed out that the best investments in this field are actually oilfield services companies -- companies that help to get oil and gas out of the ground. Check out the interview here.