For the first time in Jacksonville, the Naval Criminal Investigative Service, better known as NCIS, held a two-day training seminar on how to investigate strangulation and domestic violence cases more efficiently, and to provide people who work on these cases better tools to help victims.

CBS is television's most popular network for the 15th straight year, even though the bragging rights don't mean quite what they used to.

Put your NCIS, CSI and Law & Order skills to use and walk off the quarantine poundage to solve a ripped-from-the-walls, real-life master robbery of thirteen works of art, valued at half a billion dollars. Based on a true story of the world’s biggest art caper, Art Heist is a true crime walking show where socially distanced groups of 30 -35 will move through five Jacksonville walkable locations to gather clues. The amateur gumshoes interact with a wild group of wily career criminals, slimy con men, rumpled art recovery specialists, a possible inside man, a gentle psychopath, and the larger-than-life but definitely real self-proclaimed Greatest Art Thief of All Time.  The show premiered last September at the Vancouver Fringe Festival. The story is based on the biggest art heist in history and took place on March 18, 1990, when two thieves disguised as police officers entered Boston’s Isabella Stewart Gardner Museum in the middle of the night, telling guards they were investigating a disturbance. Valued at a half a billion dollars, 13 works of art, including paintings by Rembrandt, Vermeer and Manet were stolen. The $500 million pieces as well as the robbers remain at large today.

As one can surmise from the 30-second promo, it has all the dramatics you would expect from NCIS: LA -- explosions! "We're way past letting fate decide," Mac replies with a knowing smile, prompting Harm to return the favor. During a video conference call with the NCIS: LA team, Harm and Mac had their first conversation in years -- albeit thousands of miles away from each other. We have our fingers crossed that when season 11 kicks off, this won't be the end of Harm and Mac's love story. NCIS: LA returns Sunday, Sept. 29 at 9:30 p.m. ET/PT on CBS.

The actress, who originally left NCIS in 2013, will be returning for four episodes in the upcoming 17th season, ET has confirmed. In addition to two episodes early in the season (including the premiere), de Pablo will appear in two episodes slated to air in late fall and early winter. "Hello, Gibbs," Ziva said, as she bounds down the stairs in Gibbs' basement. Only a handful of people knew about the de Pablo surprise, including Harmon, de Pablo, and showrunners Frank Cardea and Steven D. Binder. We are thrilled to share that Cote de Pablo will guest star in the NCIS season 17 premiere this fall as Zivas warning to Gibbs unfolds.De Pablo played Ziva for nearly nine seasons.