11.   During the Camp David summit, a plan was floated under which Israel would accept several thousand refugees for reunions with immediate family members.

12.   Last week officials floated plans for an electronic border fence.

13.   The plan was floated several weeks ago, Randolph said.

14.   The stock market is weaker than when he floated the plan and changing Social Security is hard in the best of times.

15.   His comments came after reports that the Labour Party itself was floating a plan to curb public sector strikes with a proposal for no-strike binding arbitration.