WDUQ’s local host of NPR’s “All Things Considered, Katherine Fink is leaving the station to pursue a Ph.D. at Columbia University’s School of Journalism. Fink has been hosting the program since February 2001. She has also served as a contributing reporter in the WDUQ newsroom and has won local, regional and national awards for her stories. The search for a replacement is underway. Fink’s last day is Friday, August 21.