In this photo taken late Tuesday, June 18, 2013, a traffic jam forms on a highway blocked because of a fire at a military depot near Chapaevsk in the Samara region of southern Russia. (AP Photo/Anatoly Bazhukov)

Photo by: Anatoly Bazhukov

In this photo taken late Tuesday, June 18, 2013, a traffic jam forms on a highway blocked because of a fire at a military depot near Chapaevsk in the Samara region of southern Russia. (AP Photo/Anatoly Bazhukov)