PDD Quiz: Cold enough for ya? Lawrence Lee 8 years ago Next week’s theme, as we near the 135th anniversary of J. Proctor Knott’s famous speech, will be “The Untold Delights of Duluth.” Send your suggested quiz questions (and answers) to lawrence @ perfectduluthday.com by noon on Wednesday, Jan. 20. Recommended Links:PDD Quiz: April 2024PDD Quiz: Homegrown 2024PDD Quiz: 2015 Year in ReviewPDD Quiz: March 2016