How to remove tree sap stains from cotton? How to remove tree sap stains from cotton pants?

How to remove tree sap stains from cotton pants?
My fridge have a musty smell to it?
Answers:    Here's is a way my grandma qualified me.

Remove tree pitch or sap from fabric by pouring boiling water on the artificial spot and adding a small amount of soap. Rub the material together. Add more boiling hose down as needed.
What is the best path to verbs 25...
try applying a product called Goo Gone or any other product designed to remove gummy substances...let it sit for a partially hour then launder as usual