Mike Stephen talks with The Catholic University of America associate professor Maryann Cusimano Love about her Albertus Magnus Lecture at Dominican University about Building a Better Peace, catches up with Gwendolyn Brooks College Prep math and science teacher Alex Kmicikewycz about receiving a Fulbright Distinguished Awards in Teaching grant to Singapore, and chats with Choose Chicago manager of greeter services Katie Law about the Chicago Greeter program and how she's celebrating International Greeter Day this year. Meanwhile, we reveal the hottest new band to play the Valparaiso Popcorn Festival! This week's local music is provided by Pearls Mahone.