Take a look at Pratt teaching his 2-year-old son the "Pledge of Allegiance"

As you can see, Pratt nearly stands at attention facing the flag as he feeds his son the pledge in kid-friendly chunks.

Earlier this year, Pratt melted hearts, along with Chris Evans as they visited children’s hospitals in Boston and Seattle, dressed as their big screen alter egos, Starlord and Captain America.  The visits came about after a Super Bowl bet.  Evans won when the Patriots took home the Lombardi Trophy, and Pratt showed up at Evans’ local hospital.  They decided that both of the star’s hometown hospitals deserved the superhero visits.