May 3, 2022 4:54 pm ‘Matty in the Morning' Host Announces His Retirement on Air On the air in Boston for some 40 years Matt Siegel told his audience on KISS 108 that he has retired with a recorded message. US & World Videos 20:20 Karen Read murder trial: What we've gleaned from police testimony 7:01 How reclassifying cannabis will affect the Mass. marijuana business 5:10 Mental health still suffers stigma in the medical and research fields 2:34 Brawl breaks out after court hearing in Hopkinton road rage murder case 2:47 Students face disciplinary action for encampments