Service is the heart of the Clinton proposal, but many people are unsure about how well it would work.
The Clinton proposal would raise the tax credit, primarily for larger families.
Ford is also happy with Clinton proposals to reduce the cost of health care generally.
But the groups say the Clinton proposal is not yet sufficient to meet their requirements.
In the Clinton proposal, that would rise to $4.28 over three years.
Nearly all carry health insurance for their 15 million employees, and in some cases the plans are more expensive than the Clinton proposals.
Although companies that now provide more benefits than in the Clinton proposal could continue to do so, many would probably finance only those required.
One was an even more generous version of the Clinton proposal.
Under the Clinton proposal, everyone would be required to have health insurance and to contribute to its cost.
The original Clinton proposal would have cost $1.1 billion a year.