https://thomaslarock.com/2011/09/pass-summit-memories-blog-series-day-14-knowing-when-i-knew-something/ Thomas LaRock is an author, speaker, data expert, and SQLRockstar. He helps people connect, learn, and share. Along the way he solves data problems, too. Wed, 14 Sep 2011 13:51:02 +0000 hourly 1 https://wordpress.org/?v=6.8