Mobile classifieds service to start in Mexico City by Mark Whittaker in Marketplace 16 Nov 2009 Manuel Monroy, a Mexican entrepreneur working in Silicon Valley, plans to launch a mobile-phone-based classified service in Mexico City later this month. .. <span style=”color: #374bc7;”><strong> </strong></span> <span style=”color: #374bc7;”><strong>Want to know more about <a title=”Become a Client” href=”http://a6a.0c6.myftpuplo This article is only available to AIM Group clients. Please subscribe now or log in to view. Share CIRMobileStrategy Mark Whittaker Mark Whittaker joined the AIM Group as sales director in March 2009. His career in newspapers spans 30 years as a reporter, editor and online manager. He spent seven years as online managing editor and online director for PittsburghLive.com and the Tribune-Review Publishing Co. in Pittsburgh, and later worked as interactive media director for Beaver Newspapers Inc. in suburban Pittsburgh. At Beaver Newspapers, he was responsible for day-to-day advertising, design and operation of the company’s Web sites, supervising a staff of eight. At Tribune-Review, he oversaw about 20 Web sites, including ad sales, coordination between the Web sites and affiliated newspapers, and negotiating partnership agreements. He is based near Pittsburgh.