israeli archaeologist. if somebody s seeking for getting back to the roots, comes back to being in touch with god, the desert is always the place. it s always kind of shocking to me that these immense stories that more than two, three billion people actually believe in, christian, jew, muslim, there s not a rock that connects them. you re an archaeologist, doesn t that sort of trouble you? of course i would love to have much more concrete remains of abraham, but the meaning is so strong. i think that i can cope with the fact that archaeologists port here. on the path, we met a young shepherd, and as it so happened what s his name? abraham. abraham? abraham. yep. abraham, the name of the biblical patriarch remains popular with all three faiths today. we have so much in common