    1: A federal judge  yesterday disconnected a new  national " do-not-call™ list , just  days before it was to take effect ,  saying the agency that created it  lacked the authority -              Sentence 2: A federal judge  yesterday struck down the national  do-not-call registry slated to take  effect Oct. 1 , ruling the Federal  Trade Commission had = no  authority to create the list .    ————————