Hi Again,This is my second posting...be sure to look at my other one.
It appears that the 436th AAA AW BN was attached (The placement of units or personnel in an organization where such placement is relatively temporary. 2. The detailing of individuals to specific functions where such functions are secondary or relatively temporary, e.g., attached for quarters and rations; attached for flying duty), not assigned (To place units or personnel in an organization where such placement is relatively permanent, and/or where such organization controls and administers the units or personnel for the primary function, or greater portion of the functions, of the unit or personnel. 2. To detail individuals to specific duties or functions where such duties or functions are primary and/or relatively permanent), to the 63rd Infantry Division. "Blood and Fire Div.
Pull up this website and then do a "find on this page"... 436th and then scan back toward the beginning until you see the Divison.