McALLEN, Texas (AP) — Glass cases being smashed during an attempted robbery Saturday at a jewelry store in a popular Texas mall were misconstrued as gunfire and sent people running for the exits, authorities and witnesses said. All known suspects in the attempted robbery at the La Plaza Mall in McAllen were taken into custody, the city's police chief, Victor Rodriguez, said in a statement that the city government posted on Twitter. Madeline Madden, a 17-year-old from McAllen, told The Monitor of McAllen that she was inside Glitz and Glamour, a boutique just across from the mall, when she saw people rush out of the mall and into the parking lot.