Candles are lit during a vigil to mourn for victims of a school mass shooting at Town Square in Uvalde, Texas, the United States, May 29, 2022. At least 19 children and two adults were killed in a shooting at Robb Elementary School in the town of Uvalde, Texas, on Tuesday. (Xinhua/Wu Xiaoling)
People attend a vigil to mourn for victims of a school mass shooting at Town Square in Uvalde, Texas, the United States, May 29, 2022. At least 19 children and two adults were killed in a shooting at Robb Elementary School in the town of Uvalde, Texas, on Tuesday. (Xinhua/Wu Xiaoling)
People attend a vigil to mourn for victims of a school mass shooting at Town Square in Uvalde, Texas, the United States, May 29, 2022. At least 19 children and two adults were killed in a shooting at Robb Elementary School in the town of Uvalde, Texas, on Tuesday. (Xinhua/Wu Xiaoling)
People attend a vigil to mourn for victims of a school mass shooting at Town Square in Uvalde, Texas, the United States, May 29, 2022. At least 19 children and two adults were killed in a shooting at Robb Elementary School in the town of Uvalde, Texas, on Tuesday. (Xinhua/Wu Xiaoling)