Many Bedouin have sworn allegiance to Israel and volunteer their tracking skills to the IDF.  Major Guy Gadir, 41, a veteran Bedouin tracker, shares the secrets of his trade with MailOnline.

http://www.dailymail.co.uk/news/article-3390724/Can-spot-roadside-bomb-disguised-rock-Middle-East-answer-mean-life-death-Secrets-Bedouin-terrorist-hunters-patrol-Israel-s-tense-borders.html