Some 15 years ago, Nick Katsoris was inspired to write a series of children’s books featuring Loukoumi, a cuddly lamb named after the sweet Greek candy. And in 2009, he released “Loukoumi’s Good Deeds,” which encourages children to make a difference by pledging to do good in their communities. The book blossomed into a movement, with the launch of the Loukoumi Make A Difference Foundation, which engages thousands of children each year to make a difference in the lives of others.