After their release, the journalists went to the US embassy in Saigon to complain about their treatment at the hands of Diệm's officials and asked for US government protection. Their appeals were dismissed, as was a direct appeal to the White House. Through the efforts of US Ambassador Frederick Nolting, the assault charges laid against the journalists were subsequently dropped. Vietnamese Buddhists reacted to the incident by contending that Diệm's men were planning to assassinate monks, while Madame Nhu repeated earlier claims that the US government had been trying to overthrow her brother-in-law. Browne took photographs of Arnett's bloodied face, which were published in newspapers worldwide. This drew further negative attention to the behaviour of the Diệm régime amidst the backdrop of the Buddhist crisis.