Governor Palin and Greta van Susteren are in Haiti with Samaritan's purse to:
Stories here and here.
And a word to those who say, "She's only doing this for a photo-op! She doesn't really care about Haiti!"
Who do you care about? Her being there is drawing attention to the cholera problem and to the good work of charities like Samaritan's Purse. What difference does it make to you why she's there if it's doing good? You should put your disdain for Palin on the back burner to the suffering in Haiti. Kudos to Democrats with brains:
Update - More pictures have been added to the slideshow. I think as I add them they go to the end, so you'll have to skip ahead.