great ted cruz call sierra club president bogus 97 scientific consensus global warm ask 18 year pause global warm document satellite data mr. mair deny exist data contrary testimony would sierra club issue retraction cruz ask sir concur 97 percent scientific consensus regard global warm mair respond back forth two cruz send money shoot comment know mr. mair find strike policy organization purport focus exclusively environmental issue will tell committee would issue retraction testimony objectively false scientific data undermine credibility organization via daily caller burn ted cruz call sierra club president bogus global warm stats video