 Coming up, from Amazon Prime to back-to-school shopping, we'll tell you where to find some of the best deals online and in stores this month. More from WTOP in 30 seconds. The forecast for hot summer weather should come as no surprise. And the forecast for high energy costs shouldn't either. PJ Fitzpatrick has a great plan to cool your electric bill. Replace your leaky old windows with energy-efficient and budget-friendly insulated windows.