authorities say there are 40 injured but the figure has been steadily increasing. the former president was impeached and subsequently arrested december 7 after announcing his plan to disskofl congress. the unrest spark bid his arrest prompted warnings about travel to peru. a state of emergency was declared wednesday and now eight regions are under curfew. it s been painfully clear that measures authorities have taken so far are not enough to put an end to the chaos. i spoke with michael reiner, an american tourist from washington, d.c., who told me he is part of a group of eight americans, mainly college buddies and mutual frentds, who are stuck in peru. this is how he described their situation speaking to us from cusco. it s surreal to be a tourist in a country where there is political unrest taking place before our eyes. it s a whole new way of experiencing a country. the context for us is tlg something bigger happening here