Related by context. Frequent words. (Click for all words.) 32 cautiously optimistic 31 Congresswoman Giffords progress 31 Trucking Association 31 ARA 30 Cautious 29 Pleased 29 commented 29 Optimistic About 29 Optimistic 29 satisfied 28 ASA 28 BMF 28 confident 28 NMA 28 enthused 27 reacted positively 27 optimistic 27 heartened 26 TIA 26 UFU 26 guardedly optimistic 26 ATA 26 NACS 26 reacted favorably 26 disappointed 26 Confident 26 BDI 26 panicking 25 TSI 25 American Trucking Associations 25 aware 25 reassured 25 unhappy 25 unduly worried 25 complacent 24 warned 24 bitterly disappointed 24 BTP 24 AMSA 24 pleased 24 concerned 24 delighted 24 alarmed 24 cautious 24 Renewable Fuels 24 unworried 24 TAG 23 breathing sigh 23 continue 23 dismayed 23 elated 23 reacting positively 23 anxious 23 happy 23 Trucking 23 bullish 23 tight lipped 23 overjoyed 23 vigilant 22 AEA 22 Upbeat 22 excited 22 anticipating 22 expect 22 undeterred 22 cautioned 22 disheartened 22 SIMA 22 mindful 22 unimpressed 22 CEF 21 reacted cautiously 21 anticipate 21 pessimistic 21 NAG 21 remain vigilant 21 voiced concern 21 ABF 21 unfazed 21 buoyant mood 21 ecstatic 21 proceeding cautiously 21 battening down 21 unperturbed 21 unconcerned 21 expressed concern 21 worried 21 painted rosy 21 sweating bullets 21 assured 21 buoyant 21 breathe sigh 21 remained tight lipped 21 pessimism 21 believe 21 upbeat 21 hopeful 21 react positively 21 APPA 21 displeased 21 gravely concerned