since 1994 , the unk channel espn has televised Communication the later rounds of the bee ; since 2006 , earlier rounds have aired Expressing_publicly on espn during the day , and the championship finals have aired Expressing_publicly in the evening on espn .

since 1994 , the unk channel espn has televised Communication the later rounds of the bee ; since 2006 , earlier rounds have aired Expressing_publicly on espn during the day , and the championship finals have aired Expressing_publicly in the evening on espn .

since 1994 , the unk channel espn has televised Communication the later rounds of the bee ; since 2006 , earlier rounds have aired Expressing_publicly on espn during the day , and the championship finals have aired Expressing_publicly in the evening on espn .