 Yeah, Janet, it feels as the weather has gotten more extreme over the last couple of years, every year we're talking about these types of issues in the state of Texas, which has to do with the way its unique power grid structure is set up. But thank you for bringing us an update on those folks who are struggling. Here's hoping that they get the help that they need. Janet Shamley in for us in Houston. Janet, thank you. All right, let's bring in CBS News Philadelphia meteorologist Andrew Kozak with the look at the national forecast. Andrew.