Facts: - nationality: american - years active: 1974 -- present - occupation: film director , producer , cinematographer Based on these bullet points, write a short biography describing the life of mark benjamin .
mark benjamin -lrb- born 1947 -rrb- is an american documentary filmmaker best known for the sundance tv series '' brick city '' and the feature film '' slam '' .his most recent television series , '' chicagoland '' aired on cnn in 2014 .