TEL AVIV, ISRAEL, APRIL 04: (ISRAEL OUT) Crowds gather to watch the fireworks at a free concert to mark the 100th anniversary of Tel Aviv at Rabin Square on April 4, 2009 in Tel Aviv, Israel. Tens of thousands of people gathered in the square to watch a free concert and firework display to kick off the city’s centenary celebrations. Tel Aviv, the second largest city in Israel was founded in 1909. It has developed into Israels wealthiest city and a popular desitnation for tourists.(Photo by Uriel Sinai/Getty Images)