"Running in the Fast Lane": Betty convinces Archie to do a marathon with her, but can Archie keep from "running on empty"?! "An Egg-Cellent Assignment": The "yolks" on Archie when Professor Flutesnoot has the students take care of eggs to learn about responsibility. "The Replacement": Don't get him wrong - Archie's not the paranoid type - he's just absolutely certain Veronica has replaced him!