Felton's Robin Agar-Celli ships every hat herself, paying out of her own pocket. But it's the thousands of worldwide volunteers who fuel her dream.

She is the President of the National Women's Political Caucus-STL ... She began hosting events to collect new hats and headwear for cancer patients and became the founder of Hatz4Hearts.

The team identified 51 breast cancer patients who’d taken minoxidil for longer than one month, and whose charts noted how well they did on the drug. Of the women, 25 had chemotherapy on top of ...