We've all heard of the big charities like UNICEF, Save The Children, OXFAM, etc. However, these charities either keep a large percentage of the donations and/or aren't reaching Yemen due to the blockades. Donating to these charities is not bad, but you won't be making the biggest impact you can. The charities listed below are working on the ground in Yemen and/or have received four stars (out of four) on Charity Navigator.