out of Vietnam! Smash Army Math!" On August 24, 1970, near 3:40 am, a bomb exploded next to Sterling Hall, aimed at destroying the Army Math Research Center. Despite the late hour, a post doctoral physics researcher, Robert Fassnacht, was in the lab and was killed in the explosion. The physics department was severely damaged, while the intended target, the AMRC, was scarcely affected. Karleton Armstrong, Dwight Armstrong, and David Fine were found responsible for the blast. Leo Burt was identified as a suspect, but was never apprehended or tried.
In 1998, UW–Madison's James Thomson first isolated and cultured human embryonic stem cells.
== Campus ==
The main campus of the university is situated partially on the Madison Isthmus between Lake Mendota and Lake Monona. The main campus comprises 933 acres (378 ha) of land, while the entire campus, including research stations throughout the state, is over 10,600 acres (4,290 ha) in area. The campus contains four National Historic Landmarks. The central campus is …