Mr. Lodge makes the mistake of inviting Jughead along to shoot skeet.; When Jughead scoffs at Mr. Weatherbee's boasts about his prowess at basketball, the Principal challenges him to an exhibition.; Dilton leaves an experimental lab mouse at Jughead's house. Then Souphead uses the mouse to man his toy rocket.; Jughead, Archie and Reggie all speculate on items they find at a surplus bargain store. But only Jughead is able to turn a profit.; Mr. Weatherbee is curious as to what Archie is brewing in the chem lab.; Greg steps on a nail and Jinx is very upset about it.; Souphead has a little trouble with spelling when writing in his Boy Scout manual.; A stranger asks Moose for directions.; Betty wants to hear the latest news on Veronica, even if it isn't true.