Today's AHT reader recommendation comes from self-described burger addict Melissa Graham about her favorite burger joint, Carl's Drive In. We got a reader review for Carl's in 2007 as well, and a shout-out in one of our roundups of readers' favorite burgers. Thanks, Melissa! If anyone else wants to share some burger intel, email us at burger@seriouseats.com or check out our review submission form. —The Mgmt. More