The Canadian television show “Schitt’s Creek” just began its fifth season. Here & Now’s Jeremy Hobson talks with Daniel and Eugene Levy, the show’s co-creators, co-writers and co-executive producers. Also, Allison Chang’s unborn baby was diagnosed with trisomy 18, a rare chromosomal disorder that occurs in 1 in 2,500 pregnancies. Chang and her husband planned to end the pregnancy, but it ended naturally when the child died in the womb. That and more, in hour one of Here & Now’s Jan. 17, 2019 full broadcast.