Rowan Rieve, 12, of Sugar Hill, Georgia, raised $22.25 at a lemonade stand while battling brain cancer; his gift inspired a $100,000 donation, and his city later honoured him after his death

Rowan Rieve, 12, of Sugar Hill, Georgia, raised $22.25 at a lemonade stand while battling brain cancer; his gift inspired a $100,000 donation, and his city later honoured him after his death

A neighbourhood lemonade stand can seem like a small summer ritual: a folding table, a pitcher and a few coins dropped into a jar.