Here's another opportunity that came my way. This scholarship program is for anyone with an interest in these areas; however, they strongly urge groups under-represented in the sciences such as Latinos and people with disabilities to apply.
Here's the info:
NASA's Motivating Undergraduates in Science & Technology (MUST) Program Scholarships
This program is open to all U.S. citizens, who are pursuing an undergraduate degree in a STEM (Science, Technology, Engineering & Mathematics) discipline at a college or university that is accredited in the United States are eligible for the MUST funding opportunity.
Students of all underrepresented groups (Women, African Americans, Hispanic Americans, Native Americans and persons with disabilities) are encouraged to apply.