Trading an ice sheet for lots of ice cubes, Salt Lake Golden Eagle Kerry Clark serves water to Dana Eitner, executive director of Big Brothers/ Big Sisters. The icemen moonlighted Monday night as waiters at Tony Roma's restaurant in Trolley Square, donating tips to the non-profit agency. Big Brothers/Big Sisters provides adult friends for children from single-parent homes. More than 100 children in the Salt Lake area are on a waiting list for a match, Eitner said.