Theresa May Visits The Scene Of The Salisbury Spy Poisoning

SALISBURY, ENGLAND - MARCH 15: British Prime Minister Theresa May visits the city where former Russian intelligence officer Sergei Skripal and his daughter Yulia were poisoned with a nerve agent last week on March 15, 2018 in Salisbury, England. On March 4, agent Sergei Skripal, who was granted refuge in the UK following a 'spy swap' between the US and Russia in 2010, and his daughter were critically ill after being attacked with a nerve agent in Salisbury. (Photo by Toby Melville - WPA Pool/Getty Images)