There simply aren???t that many venues in which to see someone such as city State???s Attorney Gregg L. Bernstein, former Mayor Sheila Dixon, or Sen. Ben Cardin mix it up for 30 minutes with area attorneys, clergy, and activists.WatchdogCarol OttFor four years, Carol Ott has exposed the owners of boarded-up, vacant homes and buildings around the city through her Baltimore Slumlord Watch blog, digg