Keith Martin uses a vacuum to remove leaves at an apartment complex on Turner Street in Portland. Derek Davis/Staff Photographer
Keith Martin rakes leaves at an apartment complex on Turner Street in Portland. Derek Davis/Staff Photographer
Leaves fill up a the bed of a truck. Derek Davis/Staff Photographer
Keith Martin has owned and operated Casco Bay Lawn Care for 25 years. Derek Davis/Staff Photographer
“I like to be outdoors and doing physical activity,” says Martin. Derek Davis/ Staff Photographer
On the Job 
