Seven O.C. restaurant closures include Pinkberry, Finbar's, TGI Friday's, Smashburger

The latest list of permanent restaurant closures include a top fine-dining bistro in downtown Santa Ana, a diner in Old Towne Orange and another loss for Pinkberry.
Take a look:
• Old Towne Eatery, which opened in August 2014, will be closed as of...