More than 52,000 would-be migrants have landed on the tiny Italian island of Lampedusa in 2011. Roughly half of the arrivals are young Tunisian men looking for job opportunities in Europe. Most of the others are Sahelians, sub-Saharan Africans or South Asians fleeing the violence in Libya. In many cases, they were forced onto boats by Libyan soldiers, as part of the “invasion” Col. Muammar al-Qaddafi promised should his rule come under NATO attack.  The staggering number of arrivals does not include the estimated 1,500 who starved, suffocated or drowned in the central Mediterranean trying to reach Europe’s nearest shore.