Two-year-old Jonah Weishaar has a rare and fatal disease. There is no cure. His mother started a foundation to try to save his life. But the clock is ticking. Why does it take so long to develop new treatments for diseases?

This is a list of all the people who have been executed in the U.S. since 1977, including (in parentheses) the names of their victims.

The hands that feed.