(S (S (PP (IN In) (BASENP (NN addition))) (COMMA ,) (S (NP (BASENP (NNS subjects)) (PP (JJ such) (PP (IN as) (NP (NP (BASENP (NNS biofuels)) (COMMA ,) (BASENP (JJ nuclear) (NN science))) (CC and) (BASENP (NN defense)))))) (VP (VBP are) (VP (VBN expected) (S (VP (TO to) (VP (VB be) (VP (VBN discussed) (PP (IN in) (BASENP (DT the) (NN meeting))))))))))) (PERIOD .))