US pushes Kenya to lead Haiti intervention despite abuse concerns

The US is proposing Kenya lead a police force of 1,000 in Haiti to combat gang violence.
Kenya has offered to lead the force, but its police have been accused of killings and rights abuses.
The US and UN support the intervention, but organizations warn of exporting abusive police.
Haiti's government has pleaded for foreign help as gangs control much of the capital.
Some question Kenya's qualifications given its limited overseas experience and language barriers.