. >> in 2010, joe and cindy hurston returned from a missionary trip only to find their head flooded becauseoken pipe. they stayed focussed on their ministry providing water to a desperate haiti. this story comes from freelance producer cindy korbit. >> the abc television program extreme homemaker chose the joe hurston family. their personal problems quickly overshadowed by january 2010 haiti earthquake. they made the choice to forego their needs to help people of haiti. >> this is a most devastating disaster we have ever seen. we focussed everything we had to help the people in haiti. >> what carried us through is keep our mind and heart set on, i was thirsty and you gave me to drink. >> joe has been able to meet the needs of tens of thousands with one small airplane. >> i can't carry very much water. one day i encountered a remarkable inventer and dear friend who invented incredible technology that we have built into a very powerful portable water purification system. >> it can produce 125 gallons an hour. hurston has placed these water purification systems in 38 countries. that is why the