Carvel announces the return of its delicious Lil’ Screamers Novelty Treats   ATLANTA, 2016-Oct-07 — /EPR Retail News/ — Carvel… America’s Freshest Ice Cream®, isn’t offering tricks for Halloween, just treats, with the return of its delicious Lil’ Screamers Novelty Treats. The fall holiday lineup also includes Lil’ Gobblers and Lil’ Snowmen. Available October 14 through Halloween, Carvel…