There are still some problems to overcome, including concerns about headaches, games design and price.
Unions called off a strike scheduled for Monday after settling their differences with the BBC, including concerns about Newsnight's staffing.
Then Mr. Hall began explaining some issues central to the protest, including concerns about a growing disparity in wealth between the rich and the poor in America.
Although there are many big issues to discuss, including concerns about North Korea, trade and economic matters are certain to be high on the agenda.
They even hired an engineer to corroborate what they considered shoddy construction and unsafe conditions — including concerns about the safety of triple-paned windows.
Officials said that for a variety of reasons, including concerns about the West Nile virus, they try to keep the water there moving to prevent mosquitoes from breeding.
The authors acknowledge that the study has certain limitations, including concerns about the accuracy of medical information reported on birth certificates.
But other factors have weighed on executives' confidence, including concerns about how events like the bailout of Cyprus may affect the European economy and how America's budget problems might hamper its growth.
Wall Street was hit with a string of disappointments on Thursday: a weaker-than-expected unemployment picture, a tepid recovery in manufacturing and skepticism about the technology sector, including concerns about Apple's tablet device.
In the runup to the summit, Cameron challenged fellow leaders not to "bury our heads in the sands" and ignore the difficult issues facing the Commonwealth, including concerns about Sri Lanka.
The PRP considered a number of objections to Impress's recognition, including concerns about its independence from former F1 tycoon Mosley, who has provided £3.8m towards the organisation's running costs.
