And since the federal Transportation Security Administration hired and trained employees to replace the low-wage, high-turnover security staffs used by contractors, some travelers said, the screening process seems easier.
In its report, the G.A.O. said the problems were attributable mostly to a difficult working environment and rapid turnover among security personnel at many airports.
He and President Obama held a joint news conference on Friday announcing an accelerated turnover of security responsibility to Afghan forces next year, the end of foreign raids by spring and the handover of detainees still under American control.
Mr. McCain said that the most optimistic course of events he envisioned for the remainder of the Bush administration involved a steady reduction in violence and a gradual turnover of security responsibilities to the Iraqis.
But 2 of the top 10 areas -- Starrett City in Brooklyn (1.51) and Concourse Village (1.45) -- are middle- or mixed-income areas with subsidized high-rises, low turnover, private security and, residents say, a real sense of community.
Secretary of State Colin L. Powell, promising "much more engagement" by the Bush administration in the Middle East, said today that Israel had recently made progress in dismantling settlements in the West Bank and in negotiating a turnover of security to the Palestinians in Gaza.
* National turnover was 3.79bn securities traded, worth $9.3bn.
As in the early 1990s, the last time Cuba tried economic liberalisation and taxation, the rates were punitive: 10% on turnover, 25% for social security and up to 50% on income.
Whenever there is high turnover in any organization, security becomes more difficult.
"It's expected to result in an improved team atmosphere, a significant reduction in turnover and greater financial security for the employees".
The IRC program evaluation in the eastern DRC [ 37] describes how access issues related to security, staff turnover and program dropouts impacted significantly on the intervention outcomes and the evaluation methodology.
