We found no evidence that, at this critical time, NORAD's top commanders, in Florida or Cheyenne Mountain, coordinated with their counterparts at FAA headquarters to improve awareness and organize a common response.
( We ( ( ( ( ( ( found ( ( no evidence ) that ) ) , ) ( at ( ( ( this ( critical time ) ) , ) ( ( NORAD 's ) ( top commanders ) ) ) ) ) , ) ( in ( ( ( Florida ( or ( Cheyenne Mountain ) ) ) , ) ( ( ( coordinated ( with ( their counterparts ) ) ) ( at ( FAA headquarters ) ) ) ( to ( ( ( improve awareness ) and ) ( organize ( a ( common response ) ) ) ) ) ) ) ) ) . ) )
(ROOT (S (NP (PRP We)) (VP (VBD found) (ADVP (NP (DT no) (NN evidence)) (RB that)) (, ,) (PP (IN at) (NP (NP (DT this) (JJ critical) (NN time)) (, ,) (NP (NP (NNP NORAD) (POS 's)) (JJ top) (NNS commanders)))) (, ,) (PP (IN in) (NP (NP (NNP Florida) (CC or) (NNP Cheyenne) (NNP Mountain)) (, ,) (VP (VBN coordinated) (PP (IN with) (NP (PRP$ their) (NNS counterparts))) (PP (IN at) (NP (NNP FAA) (NNS headquarters))) (S (VP (TO to) (VP (VP (VB improve) (NP (NN awareness))) (CC and) (VP (VB organize) (NP (DT a) (JJ common) (NN response)))))))))) (. .)))
NORAD sent their top commanders to a conference call and immediately began working out a resolution.
( NORAD ( ( ( ( ( sent ( their ( top commanders ) ) ) ( to ( a ( conference call ) ) ) ) and ) ( immediately ( began ( ( working out ) ( a resolution ) ) ) ) ) . ) )
(ROOT (S (NP (NNP NORAD)) (VP (VP (VBD sent) (NP (PRP$ their) (JJ top) (NNS commanders)) (PP (TO to) (NP (DT a) (NN conference) (NN call)))) (CC and) (VP (ADVP (RB immediately)) (VBD began) (S (VP (VBG working) (PRT (RP out)) (NP (DT a) (NN resolution)))))) (. .)))