1.   Another trend is an increasing disparity between the haves and the have-nots.

2.   But it is not a viable long-term policy in a nation with rising economic and political expectations and increasing disparities in wealth.

3.   Dr. Chad Helmick of the disease agency said no clear explanation was apparent for the rise in deaths or for the increasing racial disparity.

4.   Instead, he pointed to the increasing disparity between the wealthy and poor here.

5.   Indeed, a growing concern among schools is the increasing disparity in grades between humanities and science courses.