"Harvest of the hives," May 26, 2013, Kyle Odegard, Albany Democrat-Herald
"Yellow jackets arrive early and in large numbers," July 26, 2004, Associated Press, The Seattle Times
"Yellow jackets are on target so far this summer," August 9, 2002, Michael Burgett, Oregon State University
"Yellow Jackets," February 1, 1996, Jim Newman, Oregon Public Brodcasting