A view shows the restaurant at the Hotel La Claustra in a former Swiss army bunker on the St. Gotthard mountain pass, Switzerland August 8, 2014. With the threat of foreign invasion a thing of the past, thousands of military bunkers and fortresses in Switzerland have been put to commercial use, from hotels to data centres, museums to cheese factories. The Swiss army has sold most of these decommissioned strongholds, but about a thousand unused bunkers remain, many still disguised as houses and barns. REUTERS/Arnd Wiegmann TPX IMAGES OF THE DAY PICTURE 23 OF 27 - SEARCH "SWISS BUNKER" FOR ALL IMAGES TPX IMAGES OF THE DAY