Ricin the attack on Georgi Markov another Bulgarian defector, Vladimir Kostov, survived a similar attack. Kostov was standing on an escalator of the Paris metro when he felt a sting in his lower back above the belt of his trousers. He developed a fever, but recovered. After Markov's death the wound on Kostov's back was examined and a ricin-laced pellet identical to the one used against Markov was removed. Several terrorists and terrorist groups have experimented with ricin and caused several incidents of the poisons being mailed to U.S. politicians. For example, on May 29, 2013 two anonymous letters sent to
London with the Lights On like we've been waiting a long time for this first album and in no way does it disappoint. A little En Vogue here, a lot of Salt-n-Pepa there, it is a witty, confident, exceptional debut." "The Independent's" Simon Price also received the album well, saying "The south London trio's effortlessly assured debut combines classic 1960s soul, streetparty reggae, upfront electro-pop, cackling Night Bus backchat and shameless sexual innuendo. And there is nothing not to love about it." However, Price's colleague Andy Gill gave the album one star, explaining that "London with the Lights On" "is pretty thin fare" and that