What is mainly talked about in the news item? [originaltext] Danish special f

Danish special forces, serving as part of Nato’s counter-piracy operation have freed the crew of a cargo ship boarded by pirates off Somalia.They moved in after being assured by the captain that the crew had locked themselves in a safe room, a Nato spokeswoman told the BBC.
    It seems the pirates escaped to their boat before the troops arrived but the 180m (590ft) vessel was being searched. A second pirate boat in the area was seized by a Russian warship, Nato says.