(S (S (NP (BASENP (NN Two) (NNS foresters)) (PP (IN for) (NP (BASENP (DT the) (NNP Department)) (PP (IN of) (NP (BASENP (NNP Environment)) (CC and) (BASENP (NNP Natural) (NNPS Resources))))))) (VP (VBD were) (VP (ADVP (RB also)) (VP (VBN taken) (BASENP (NN hostage)))))) (PERIOD .))