"Kindness 101": Children write letters to their heroes

Steve Hartman recently held an online class, "Kindness 101," that educated and entertained thousands of children. They spoke about heroism and how heroes wear all different kinds of uniforms.

Their assignment for the week was to pick one of these new heroes and thank them in any way they could. Phoebe and Pepper Zalewski wrote to nurses, thanking them for their service.

Collin and Catherine McCrum

Collin and Catherine McCrum hold notes for Steve Hartman's "Kindness 101" class.

Primal Patel

Primal Patel reads a thank you note to a police officer. 

Hank Gilchrist

Hank Gilchrist with thank you cards for grocery store workers. 

Giada Pestana

Giada Pestana with her letter to a journalist.

Ava Tedesco

Ava Tedesco's letter to her mailman. 

Zoe Cole

Zoe Cole writes a chalk message to sanitation workers. 

Kylee Colestock

Kylee Colestock's letter to bakers at Publix.

Tyler Carr

Tyler Carr's letter to a delivery man.