Rafea travels outside her Jordanian village for the first time to attend the solar engineering program at India's Barefoot College. Her story is profiled in the Community Cinema film Solar Mamas.
Credit Historic Adobe Museum / Florentine Films/WETA
The huge Black Sunday storm - the worst storm of the decade-long Dust Bowl in the southern Plains - as it approaches Ulysses, Kansas, April 14, 1935. Daylight turned to total blackness in mid-afternoon.