An east wind crosses Waukegan on a Saturday and everything smells faintly of the lake. Around Hinkston Park the yards fill with kids and folding chairs, and a cut lawn earns its keep. CLS Lawncare Services LLC works those weekend blocks with mower, string trimmer and blower, keeping grass at a height that holds up to being walked on. Edges get their own pass, because nothing goes home half-done. It is a fine feeling to leave a street looking like somebody's Saturday just got easier.