Donald Trump is shaking up his campaign staff by adding Breitbart News chairman Steve Bannon and pollster Kellyanne Conway as chief executive and campaign manager respectively. The death toll in Louisiana's record flooding has reached 11 as at least 40,000 homes have been affected by torrential rains and rising waters since last week. North Korea's deputy ambassador in London has defected along with his family and is now in Seoul, South Korea according to news sources. Networking equipment giant Cisco Systems says it plans to cut 14,000 jobs worldwide as the company shifts focus from hardware to software. Ford say it plans to produce a completely self-driving car for the ride-sharing industry by the end of 2021, joining the race with BMW and Google.