Published: December 14, 2008 3:00 a.m. In tough economy, bartering growsJESSICA GUYNNLos Angeles Times <a href="http://www.journalgazette.net/apps/pbcs.dll/article?AID=/20081214/BIZ/812140340/-1/BIZ" target="_blank">http://www.journalgazette.net/apps/pbcs.dll/article?AID=/20081214/BIZ/812140340/-1/BIZ</a>