Perkins: About 10% of U.S. gas production has been frozen off by the cold

All right, let's start with this move that we've seen in that gas. When we talk about the widowmaker trade, especially when you start to come into March, um how does this compare to some of the volatility we've seen in the past. >> Um it's been quite volatile.We haven't seen this since the last like polar vortex in 2018. Um the duration of the cold and the intensity of cold pushing south has frozen off about 10% of the gas and we're at record demand. You got to realize that over the past 10 years, we haven' ...