More U.S. kids are catching a paralyzing illness this year. Experts don't know why.

By the time Jourdan Loyola was finally diagnosed with a rare and baffling condition called acute flaccid myelitis two years ago, the 5-year-old could not move his neck, right arm or either leg. Unsure how to treat the unusual condition, which began with coldlike symptoms and progressed within days…
Source: Sun