Bankruptcy. A casualty of a tough economic environment, rising commodity costs, and changing customer tastes, Friendly's announced it had filed for chapter 11 bankruptcy protection and closed 63 stores in October 2011.

The etymology is unclear. The Dictionnaire de l'Académie française dates the word from the 19th century term, bistro, "innkeeper", and suggests that it may be linked to the Poitevin word bistraud ("little servant"), or to bistrouille ("cheap liquor"). It recommends the spelling "bistrot" in preference to "bistro".

A bistro is a casual restaurant that originated in France and is known for its focus on traditional French cuisine. Unlike a formal French restaurant, a bistro has a more relaxed ambiance and may offer a limited menu of classic, usually French-influenced dishes.

What they're saying: "We came here because Chicago invented the steakhouse," owner Emil Stefkov tells Axios.