Some Arizona officials blame smugglers for a serious problem with kidnappings in the Phoenix area.

VOA: special.2010.07.03

For some patients, it can be years before the problem is correctly identified.

VOA: special.2010.06.15

In some of the more affluent countries, corruption may be a major problem.

VOA: special.2009.11.28

Some drugs can be a problem because they suppress the immune system.

VOA: special.2009.04.14

Some times I tell my children to cooperate to solve a problem.

VOA: special.2009.08.30

"Midwives are leaving the country. Some are retiring. Some are dying and being affected by HIV and AIDS and all here's a huge problem.

VOA: standard.2010.06.15

The problem is that there are some companies that have no true affiliation.

VOA: standard.2010.04.15

But some say his efforts fall short of addressing the real problem.

VOA: standard.2009.10.15

One major problem: some 700,000 Afghans have no access to drug treatment.

VOA: standard.2010.06.23