': Alleged border officer shown yelling at Canadian driverWhat to know about the new suspect identified in Texas’ infamous yogurt shop killings Photo by Paul J. Weber / AP PhotoArticle content AUSTIN, Texas — For years, the unsolved killings of four teenage girls in an Austin yogurt shop in 1991 haunted investigators in the Texas capital. Advertisement 2 Story continues below This advertisement has not loaded yet, but your article continues below. Try refreshing your browser, or What to know about the new suspect identified in Texas’ infamous yogurt shop killings Back to video We apologize, but this video has failed to load. Please try againArticle contentAdvertisement 3 Story continues below This advertisement has not loaded yet, but your article continues below. Advertisement 4 Story continues below This advertisement has not loaded yet, but your article continues below.