District 1: WA - OR - ID - MT - WY - AK - Canada (Saskatchewan, Alberta, British Columbia, Yukon Territory)

District 2: AZ - CA - HI - NV - UT - Mexico

District 3: ND - SD - NE - MN - IA - WI

District 4: AR - CO - NM - OK - TX

District 5: KS - MO - IL

District 6: AL - GA - FL - LA - MS - TN - Puerto Rico - South America

District 7: CT - ME - MA - NH - NY - VT - Canada (Quebec, Newfoundland, Nova Scotia)

District 8: IN - KY - MI - OH - Canada (Manitoba, Ontario)

District 9: DE - MD - NJ - NC - PA - SC - VA - WV - Washington DC