Today in Hot Topics, the co-hosts discuss the first Biden impeachment inquiry hearing and how it went for Republicans.  Transportation Secretary Pete Buttigieg stops by and explains how a government shutdown will affect travel, and remembers Sen. Dianne Feinstein.  Latin music superstar Carlos Vives discusses his influence on Columbian musicians and performs his song, 'Las Mujeres.’ Learn more about your ad choices. Visit megaphone.fm/adchoices