Tyler television CBS19, KYTX, will debut a new news show on Monday. It will be called “19now” and air weekdays at 6:30 p.m., immediately following its regular newscast. Bryan Boes will be the host. The new show will be a platform for reporters to go deeper in the news topics of the day. "Beginning Monday night at 6:30, our viewers will get something unique to our market,” said Libby Shaw, the show’s producer. “‘19now’ will be the only local news at 6:30 p.m. We will go deeper than just the headlines.