TOPIC: Final part of AZPM's "Getting By" series on poverty, with a look at the rise of hardship and poverty in suburban Phoenix and Tucson. GUESTS: Jim Corcoran, Tucsonan recently employed after 2 1/2 years out of work. Terri Patt-Smith, associated director, Interfaith Community Services, Tucson. Sam Sumner, director of the Community Action Program at the Tempe Community Action Agency. Andrea Whitsett, manager, Arizona Indicators, Morrison Institute for Public Policy at Arizona State University.