Catherine completed a community mission. Instead of watching TV or lying in bed, Catherine was out there making their community a better place to be. For making that choice they have earned the community cape.
Catherine has already done 25 good deeds with GoodGym. Instead of doing anything else, they've used their run to go and help people that need their help; digging, lifting, scraping, clearing, planting and weeding. Stuff that makes this a better place to be.