Hello Sudoroom, I put my backpack in a tool locker (back of Sudoroom) while I was helping out with the Spaz event over the weekend. and was tired to remember to grab it before I left. I thought I had it in my van, and just remembered that I left it here. It is a blue backpack, with a Dell M4800 Workstation Laptop, which I need for work, also contains a composition notebook as well, as pens and other things. Sierk has informed me that there has been many people cleaning, which is why I think the reason for the moving. If possible, please contact me at 415-724-0425 or this email. Thank you Robert Albert Young Chu P::415-724-0425 E:: robert.chu01(a)gmail.com