1 Preheat oven to 450Â°F. 2  3. Put roast on a metal rack in a roasting pan (fat side up) and sprinkle generously with salt and pepper.  4. Add about 1/4 inch water to bottom of pan and put roast in middle of oven.
PJM Interconnection LLC (PJM) is a regional transmission organization (RTO) in the United States.
PECO Energy Company: From Peco's basement, a power giant was born PJM Interconnection, which operates the power grid that stretches from the Hudson to the Mississippi Rivers, began 90 years ago in the basement of Philadelphia Electric Co. Philly