Fit a roasting pan with a roasting rack. Place roast on rack, fat side up, and cook in oven for 20 minutes. Without removing the roast, drop oven temperature to 325 degrees F and cook for an additional 60 minutes, or until internal temperature reaches 125 degrees F for a medium-rare finished roast.Remove roast from pan to a cutting board. Check the internal temperature of the meat after 45 minutes instead of 60. 2  If using a cooking bag to cook your prime rib, first sear all sides of the roast in a very hot pan with 2 tablespoons olive oil.
The boston port act which shut down the boston harbor.
For weeks after the Boston Tea Party, the 92,000 pounds of tea dumped into the harbor caused it to smell. As a result of the Boston Tea Party, the British shut down Boston Harbor until all of the 340 chests of British East India Company tea were paid for. This was implemented under the 1774 Intolerable Acts and known as the Boston Port Act.