A new CBS News poll found that 52 percent do not think it would be justified for people of certain racial or ethnic groups to be subject to additional security checks at airport checkpoints, while 37 percent think it would.
In other results an overwhelming majority approves of the use of full body scanners. Eighty-one percent think airports should use full body scanners including a majority of both men and women, Americans of all age groups, and Democrats, Republicans, and independents alike. Fifteen percent said airports should not use them.