Vote on Facebook to Help This Little Boy's Charity!

You might remember the story of little Jonah, 4, who was diagnosed with the rare and fatal disease Sanfilippo Symdrome at age 1. His mother Jill has fought arduously to find a cure, and she found a team of researchers who are close to develop a promising drug—one that could also open doors to treatments of other illnesses like cancer.

Plus: Read more about Jonah's diagnosis and cause

This is where you come in! So many readers have helped Jonah's cause in the past, and he needs a hand again. His charity, JonahsJustBegun.com, could win $50,000 through Chase Community Giving if he gets enough votes on Facebook. Take a minute to vote for him. You can learn more about the contest and Jonah’s foundation here.