DCist’s Valentine’s Day gift to you: images of people running around the Capitol in yesterday’s chill in nothing but their skivvies! (Never say we don’t love you.) In all seriousness, yesterday’s Cupid’s Undie Run benefited the Children’s Tumor Foundation, an organization dedicated to helping kids battling neurofibromatosis, a terrible affliction which attacks the body’s nerves. It appears as if donations were sizable — kudos to the organizers for combining our love of helping sick children with a healthy zest for half-naked people running around like maniacs in the snow.