Today will be a special day for 300 kids around the world who are battling life-threatening diseases -- it's Make-a-Wish International's "World Wish Day."
Make-a-Wish volunteers in 40 countries will make dreams come true -- from a little boy who wants to be a police officer, to a young girl who hopes to be an actress, along with many, many more. Click here to follow their journey or for more information in how you can make a difference.