Good morning. Today is Thursday, October 18, 2018. I’m Imran Sheikh, and here are your local headlines from TribLIVE Pittsburgh. Expect areas of frost before 10 a.m this morning. Otherwise, today will be mostly sunny, with a high near 48. Tonight will be mostly clear, with a low around 34. Our top story is: A 22-year-old man pleaded guilty yesterday to killing his ex-girlfriend, a University of Pittsburgh student, last year in her apartment.