People throughout history - desiring to express their love - have left their love marks everywhere - carved in trees, written on benches, sprayed on walls or locked to a bridge. Different cultures around the world have developed their own ways of expressing this unique instinctive human feeling.
The desire to explore my Arab heritage has taken me to places many Americans would not dare to travel. I've wandered through ancient ruins in Syria, spoken with political leaders in Saudi Arabia, and lived with Bedouins in the deserts of Jordan.