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KNAG 90.3 FM Grand Canyon is temporarily off air due to suspected antenna damage. We are working with contractors to identify and fix the problem.

Arizona Public Radio continues to integrate new audio software while addressing remaining glitches. We appreciate your patience and support and will update when all issues are fully resolved.

Theresa Bierer

Anouncer, Reporter

Theresa Bierer started at KNAU in 1995. She hosted All Things Considered and Morning Edition until 1997 when her first child was born. Today, she works as a reporter and an on-air host when other people are on assignment.  Theresa enjoyed working with students as a full time faculty member in NAU's School of Communication but found she longed to spend more time reporting.  Her career began in 1980 as a high school TV news anchor.  Theresa's first paid job started in 1983 at Flagstaff's KCLS Radio. She did TV News in Oregon, Minnesota, South Dakota & Wisconsin before returning to Arizona.