(S (S (ADVP (RB Meanwhile)) (S (PP (IN on) (BASENP (DT the) (NN surface))) (COMMA ,) (S (NP (BASENP (DT the) (JJ ever-growing) (NN media) (NN frenzy)) (PP (IN in) (BASENP (NNP Beaconsfield)))) (VP (VBZ has) (VP (VBN forced) (S (BASENP (DT the) (NN mine) (NNS operators)) (VP (TO to) (VP (VP (VB enforce) (NP (BASENP (NN bag) (NNS checks)) (PP (IN of) (NP (BASENP (NNS rescuers)) (VP (VBG entering) (BASENP (DT the) (NN mine))))))) (S (VP (TO to) (VP (VB ensure) (SBAR (IN that) (S (BASENP (DT no) (NN recording) (NNS devices)) (VP (VBP are) (VP (VBN taken) (PP (IN into) (BASENP (DT the) (NN mine)))))))))))))))))) (PERIOD .))