THE IMPACT OF SURFACE BOUNDARIES ON TORNADOGENESIS DURING THE NORTHWESTERN MINNESOTA EVENT OF 20 JULY 1998
by Jonathan R. Brazzell, David J. Kellenbenz and Bradley J. Bramer, NWS Forecast Office Grand Forks, North Dakota
OBSERVATIONAL STUDY OF A DIURNAL MESOSCALE CONVECTIVE COMPLEX by David Novak and Edward Shimon, NWS Forecast Office Duluth, Minnesota
RELATIONSHIPS OF VARIOUS SSOUNDING PARAMETERS DURING HAIL EVENTS IN THE CHICAGO COUNTY WARNING AREA
by Gino Izzi and Kenneth Labas, NWS Forecast Office Romeoville, Illinois