you know, into the shops. reporter: every year thousands of foreign tourists are drawn to world-famous sites like the machu picchu citadel. the problem now is that many of them are trapped in different cities because some airports are closed, and they can t take flights to make a connection in lima to leave the country. there s something bigger happening here than just our travel experience. and having been to many parts of the south america, i know that the priority should be with supporting the peruvian people. reporter: the president declared a state of emergency wednesday hoping that some of the measures like banning large gatherings and suspending some personal freedoms would bring an end to the chaos. raphael romo, cnn, atlanta. every soccer fan dreams of attending at least one world cup match, but how about attending every single game of the month-long tournament? we ll have details on the fan that s about to reach that goal. stay with us. new science shows it gets in be