Russian police inspect a tunnel on the road between and Krasnaya as increased security measures are put into place ahead of the 2014 Winter Olympics, Thursday, Jan. 30, 2014, in Krasnaya Polyana, Russia. Outdor snow sports and sliding track events will take place in Krasnaya Polyana. (AP Photo/Luca Bruno)SOCHI, Russia (AP) — Whereas Sochi's Olympic venues are actually among the many most tightly guarded facilities on the earth, the rest of this sprawling Black Sea resort appears more susceptible.