Challenge #1 is drawing to a close and Architecture for Humanity is in the lead with 69% of the votes! Thank you to all who submitted the awesome shadow pictures and voted. For those of you that want to get involved, it's not too late. Join team Architecture for Humanity. Also, stay tuned for Ze's announcement of Challenge #2 tomorrow (can't wait to hear what he has up his sleeve). Funds raised will be used to improve schools around the world.