KTVU’s Rita Williams gets the farewell treatment

KTVU 2’s no-nonsense veteran reporter Rita Williams, who announced in June she’ll retire in February 2013, is the subject of a flattering piece in the Chronicle. Peter Hartlaub notes that Williams has kind words for both ex-SFPD chief Fred Lau and current chief Greg Suhr, but it’s former sheriff Michael Hennessey’s label for her that’ll likely stick: “a pit bull with a heart.”