After leaders in four member cities scheduled elections to consider leaving the Dallas Area Rapid Transit agency next May, a fifth North Texas town may join the ranks. Addison’s City Council could join Irving, Plano, Highland Park and Farmers Branch if town leaders vote at a special meeting Tuesday, Dec. 2, to put its membership in DART on the ballot. In other news, Dallas police are investigating a disturbance call in downtown that turned into an officer-involved shooting early Monday; Informercial star Offer Vince Shlomi, best known as the “ShamWow guy” who hawked super absorbent towels on late-night television, is running for Congress in Texas. The 61-year old  Shlomi is vying for the Republican primary nod against 84-year old incumbent Rep. John Carter to represent a swath of Central Texas, which includes the northern suburbs of Austin, Temple and Fort Hood; and a beefy chain restaurant called Fatburger opened in Dallas’ Preston Hollow Village over the weekend.  It’s the first Fatburger in Dallas and the eighth in Texas. Learn more about your ad choices. Visit podcastchoices.com/adchoices