George Killam Jr., 7, of Lewiston chats Thursday with Tony York while trick-or-treating at An Angel’s Wing Recovery Support Center in downtown Lewiston. York’s wife, Debra York, is the center’s executive director. Daryn Slover/Sun Journal

Alexis Jellison of Auburn shows off her Halloween costume Thursday at NerdCore in the Auburn Mall. Shop owner Rebecca Emmons, right, held a costume contest throughout the day. “Halloween is my big holiday,” said Emmons, who dressed up as the musician Frank Zappa. Jellison dressed up as Raven from Teen Titans and Mallory LeBlanc, left, was the Grim Reaper. Daryn Slover/Sun Journal

Riley Poland, left, Jasyiah Doyle, center, and Jaquan Doyle take a break from trick-or-treating Thursday in downtown Lewiston. Daryn Slover/Sun Journal

Samuel Hurt takes a break Thursday from cleaning the Auburn Mall to get ready for trick-or-treating in the evening. Hurt moved to Lewiston from Philadelphia 10 years ago and has worked at the mall ever since. Daryn Slover/Sun Journal

Justin Beliveau and his daughter, Ivy Harthorn, 9, walk past the Trinity Church and Commons on Thursday while trick-or-treating in downtown Lewiston. Daryn Slover/Sun Journal

Dressed as a cow, Rhonda Watson of Community Concepts encourages children Thursday in downtown Lewiston to eat more candy. Community Concepts handed out treats to trick-or-treaters on Halloween. Daryn Slover/Sun Journal