Bill Carroll, who held down the weekday 10 a.m. to 1 p.m. shifton KFI (640 AM), has left the...Wagoner, Richard
In its climb up the ratings charts over the past four years, talk-radio station KFI-AM (640) has taken on a much more conservative tone, following the lead of its top-rated personality, Rush Limbaugh. The extent to which this shift accounts for the station’s rise to No. 4 in the m...