If you want to hear about last night\u2019s Presidential debate, you\u2019ll have to go somewhere else.\xa0 Today we\u2019re discussing Kroger\u2019s 52-week low (as grocery prices continue to fall), Carnival Cruise Line\u2019s rise after a big 3rd-quarter, and we dip into the Fool Mailbag.\xa0 Thanks to Pearl Auto for supporting this episode. \xa0Go to http://PearlAuto.com/Fool \xa0to get free 2-day shipping.