Catcher in the Rye - Chapter 5

Holden and Mal decide to go to a movie and Holden convinces Mal to let Ackley go with them. They then decided to have a snowball fight and people start joining. They than go back inside, Holden then decides to write about his brother Allie's baseball glove, that he wrote poems in it with green ink, Allie passed away from leukemia.