Stem cell research holds enormous promise for easing human suffering, and federal support is critical to its success.

C. He was also stationed for a time at Guantanamo Bay where he flew missions in support of U-2 planes reconnoitering Cuba. and began work as an aide to Democratic U.

Harkin won a race for U. S. He was an early frontrunner for his party's presidential nomination in 1992 but dropped out in support of eventual winner Bill Clinton.