I actually saw your wheel. I park my scooter everyday at the northeast corner of I and 19th. When I got out of work at 615pm on the 24th, a single bicycle front wheel was leaning against my scooter. I removed the wheel and leaned it against the gate that surrounds the plants and trees on the sidewalk that abuts International Square, thinking that someone would probably come looking for it. When I parked my scooter at the same spot on Thursday morning, the bike wheel was gone.
You might want to ask the International Square facilities mgmt if they found a wheel. Their security guards are pretty consistent about making rounds outside the perimeter building to make sure that all doors are properly closed and locked, that no suspicious packages are around, etc. they might have grabbed the wheel and taken it inside, since it was on International Square property.