Rosy's Taco Bar, named for a president's half-brother, is opening in Fitler Square

A taco bar with a huge hot sauce selection is about to open in the Fitler Square neighborhood, underneath the Roosevelt Apartments at 2220 Walnut St.

And for the first year, a portion of sales will be donated to the National Immigrant Justice Center, to show support for immigrant families.

Beginning Wednesday, Sept. 5, fans of Mexican-American cuisine can stop into Rosy's Taco Bar.