746 N.W.2d 278 (2008)
PELLA CORP.
No. 06-1371.
PELLA CORP.
v.
HALL.
No. 06-1371.
Court of Appeals of Iowa.
January 16, 2008.Decision without published opinion. Affirmed.
Court of Appeals of Iowa.
January 16, 2008.Decision without published opinion. Affirmed.