in late september, about 100 p students from the rural teachers college headed to ago wall la,s in theexico state, to protest government policies effecting their schools. more than 40 of them were taken into custody by police, then handed over to a powerful criminal gang. they haven't been seen alive since. a steady stream of reports have come from mexico for years, shocking details of horrendous gothic depravity. but there's something about the presumed killing of these young adults that is sticking in mexico's draw. this time the details are not being absorbed and then chases from the front pages by a new multiple murder. two disgust with these killings may not be consuming the administration of mexican president enrique. >> is found hanging out in an abandon house, his major, and his wife, they were arrested this week. >> i hope that this arrest will contribute in a decisive way to the investigation. which the attorney general is carrying out. >> it's been nearly six weeks since 43 students went missing. and this arrest is one of the first major steps the president has done to get t