A veteran comic whose career stretches back nearly 30 years, Kathleen Madigan spends about three-fourths of the year on the road. Madigan, who's made 25 appearances on The Tonight Show, has ridden around with fellow comic Jerry Seinfeld in his internet series, Comedians in Cars Getting Coffee. She returns to town to perform tonight at 8 at the State Theatre. Check the Playhouse Square website for more info.