"Instead, across the income spectrum, children are sacrificing to care for their parents to the limit of their means and sometimes beyond."

The House proposal undermines universality as well - at the other end of the income spectrum.

This means that there are more jobs at the top and the bottom of the income spectrum, but fewer jobs in the middle.

And the program's disability insurance favors workers in tougher jobs, mainly at the lower end of the income spectrum.

It's because the people who have lost their jobs were earning at the bottom end of the income spectrum.

But we found that central business districts are crucial to creating jobs across the entire income spectrum.

Some find it at the other end of the income spectrum.

Just three years ago fewer than one million taxpayers, most at the upper reaches of the income spectrum, were subject to the complex separate tax.

"It really doesn't provide the basic needs for a number of families at the very low end of the income spectrum."

Across the income spectrum, retirement savings have grown during the last decade among families headed by somebody older than 45.