The leaders from the six-member Arab alliance prepare to meet in Jeddah . David B Roberts : Qatar will not do as it 's told by Saudi Arabia and the UAE . Comment: Main concern is Qatar 's support for groups linked with the Muslim Brotherhood , he says .
The leaders from the six-member Arab alliance prepare to meet in Jeddah . David B Roberts : Qatar will not do as it 's told by Saudi Arabia and the UAE . Tensions between Saudi Arabia and Qatar are nothing new , he writes . Main concern is Qatar 's support for groups linked with the Muslim Brotherhood , he says .