
It's been 21 years since the feds "protected" us from endless telemarketer phone calls by creating a Do Not Call list. I now receive perhaps a dozen calls a day from numbers my phone identifies as "Potential Spam."
Spammers "outwitted the government and wrecked" this system, The Washington Post reported, leaving Americans more susceptible than ever to car warranty pitches. Fortunately, my phone's call-block system works fairly well.