for food and extra leg room. last year, carriers earned $2 billion by charging fees for changing a reservation. >> and clean up the plane before you leave! >> exactly. the "los angeles times." "saturday night live" star bill hader is leaving the show. >> you seem very troubled by the lower dosages of sleep medication. you're revealing your problems with your eating and revealing your problems -- by the way, is your next book going to be about meds? about prescription medications? >> i think i'll take a break from the books. but no. >> that dosage aint cutting for you? >> i'll be honest. i think it's a good idea. i think it's been a little strong, the 10 milligram ambien.