21.   The operator will first try and call the car, and if there is no answer, he or she will call for emergency rescue help.

22.   They carried emergency rescue and first-aid equipment, but they came back only with more sad news.

23.   There she began working with an emergency rescue committee formed by an American journalist, Varian Fry, to aid thousands of refugees who had fled the Gestapo.

24.   They will now devote themselves exclusively to offering migrants of whatever nationality information and emergency rescue services.

25.   Police were deployed throughout central Algiers and rushed to the bus station, one of two in the Algerian capital, along with emergency rescue teams.

26.   An emergency rescue operation lead by the international community is perhaps the only way to save the country from collapse.

27.   But some say it is appropriate that a man versed in emergency rescues has been put in charge of Karachi.

28.   By Saturday afternoon, authorities had ended emergency rescue work.

29.   Chief Minister Chong Kah Kiat said the state government set up an emergency rescue team Saturday consisting of national park personnel, police and residents of nearby villages.

30.   David Gragengeter, an emergency rescue official with the U.S. Coast Guard in Puerto Rico, said seas were reported to be rough, complicating rescue efforts.