Coming soon, perhaps, to a street near you: speed cameras, aka citation machines. Dozens of such cameras could generate tickets as soon as this fall under a plan from the LA Department of Transportation. The City Council should nix this money-guzzling scheme. Traffic-ticket cameras rarely work as promised, invite public grievance, and raise issues of profiteering and lack of due process. (Otherwise, they’re doing well — to borrow a quip from the president.) There’s also the (key) question of