Eduard Wagner
In the summer of 1942 , before his visit to inspect the 6th Army during the Battle of Stalingrad , he informed Hitler of the "lack of sources of fuel . " By that time , "all the generals avoided contradicting Hitler" as "all feared the hysterical outbursts of this lofty dictator . " 
<triplet> 6th Army <subj> Battle of Stalingrad <obj> conflict