The ultimate in tasteless is the 9/11 museum store.
On September 11, 2001, terrorists hijacked four commercial airliners filled with passengers and crew members. Two were intentionally crashed into the Twin Towers at the World Trade Center, resulting in the collapse of both buildings. In total, the 9/11 attacks killed 2,977 people.
Source: Twin Towers 3D Desk Keepsake – 9/11 Memorial Museum Store
