The retrial of ousted president Hosni Mubarak and his two sons was adjourned to August 17. Mubarak, his two sons, his interior minister and six security aides, are accused of killing protesters during a popular revolt against his regime in 2011. The former president is also facing charges of corruption and squandering of public funds. Mubarak was present at the Cairo Criminal Court held in the Police Academy in eastern Cairo to attend the fourth hearing.