Corrections. By protecting the rights of prisoners, UN Peacekeeping promotes faith in a countryâs legal system and the long-term stability it fosters. UN Photo. UN Corrections Officers and Sudanese officials talk to female inmates in the women's section of the Torit prison in Southern Sudan.
Roasts. How long to cook a tri-tip roast depends on its weight and shape. For an average-sized, 2-lb. roast that is about 2 inches thick, cook the roast on one side for 20 to 30 minutes.Turn the roast over and continue cooking to an internal temperature of 140 degrees F as measured with a meat thermometer.ri-tip strips cook to rare in about 8 to 10 minutes, and to medium in 12 to 14 minutes. This is the total cooking time, so turn the strips over at the halfway point -- 4 to 5 minutes on each side for rare, and 6 to 7 minutes on each side for medium.
4 Cover the grill and cook until the temperature of the interior of the tri-tip reaches 120Â°F for a rare roast, 130Â°F for medium-rare and 140Â°F for medium. At this point the meat will take anywhere from 20 to 40 minutes to cook, depending on how hot your grill is, how well done you want it, and the size of the cut.ngredients. 1  1 tri-tip roast, also known as triangle steak, a bottom sirloin cut (anywhere from 2 1/2 pounds to 4 pounds), look for one well-marbled with fat.