A picture taken on on December 6, 2015 shows Tunisian businessman Chafik Jarraya arriving for a Libyan politics parties meeting in Tunis. Jarraya is one of four people arrested in Tunisia on suspicion of corruption and financing a wave of protests in the North African country, a senior official said on May 24, 2017. / AFP PHOTO / FETHI BELAID (Photo credit should read FETHI BELAID/AFP/Getty Images)