Leticia "Leti" Aguilera has been named as general manager for WLEY/Chicago, reports Chicagoland Radio and Media. She fills the vacancy created by the promotion of Joe Mackay to SBS' EVP of national and network sales. Aguilera has been serving as WLEY LSM since January, and had previously been part of the station from 2005-2012 working in a few roles, including as its marketing/promotions director.