This Thursday at Change, Charles Johnston will be discussing his work with SeeYourImpact, a non-profit organization that aims to match donors with charities that allow donors to receive tangible feedback about their impact. The following diagram provides an overview of the SeeYourImpact giving model: What: Charles Johnston on SeeYourImpact When: Thursday, April 22 at Noon Where: UW, Paul Allen Center, Room 203