Now, how did this “illegal immigrant crossing” sign get from the US/Mexico border to Romania?

A demonstrator shouts anti-war slogans during a protest by members of the Arab and Muslims communities and representatives of the Romanian civil society in Bucharest, Romania, Friday, Jan. 9, 2009. Some hundreds gathered outside the Romanian government headquarters to protest against the ongoing Israeli military operation in Gaza Strip.(AP Photo/Vadim Ghirda)