Show FOG CHECKS FIGHTING I us By 18 X w S to The Ibe BERLIN Via Sayville Wireless Feb 13 A A dense demise fog that has settled over the entire western fi fighting front has limited operations In that area the war office announced today toda Ar Artillery Ar- Ar Ullery tillery firing Iring has increased increase In In the Somma sector an and was especially lirely lively live lire ly 1 last night between St. St Pierre wood anti and Peronne Hostile re- re g detachments made malle several seT ser eral attempts to advance between Ypres and Arras but were driven I ba back k |