General Craddock particularly criticized special rules, known as caveats,that many nations put on how their forces can be used.

VOA: standard.2009.03.24

U.S.Defense Secretary Robert Gates and other senior officials have repeatedly urged allies to send more troops, and to eliminate restrictions on how their forces can be used.

VOA: standard.2009.08.11

They could get together and say we are writing a new rule on how these gold proceeds can be used, but no one has taken the initiative to start to make that happen."

VOA: standard.2009.04.20

"We're talking about the livelihoods of millions of people but we're also talking about a huge potential resource of hydropower which can not only provide foreign revenues to the countries, but can those revenues can then be used to finance other development programs and help countries meet their targets on poverty alleviation and millenium development goals,".

VOA: standard.2010.01.11