Did the United States test an anti-satellite weapon when it shot down an out-of-control spy satellite earlier this month? Or was it a precautionary measure to protect people on the ground who might have been hit with a fuel tank filled with a poisonous gas?
The 1967 Outer Space Treaty designated space for peaceful purposes as the province of all mankind. Virtually all spacefaring nations now favor a new treaty to accommodate major changes in geopolitics and military technology. The United States, however, has blocked negotiations, citing potential threats to U.S. rights, capabilities, and freedom of action.
Wal-Marts detractors argue that Wal-Mart reduces living standards, hurts retail trade, disrupts communities, and relies on government programs to provide healthcare for many of its workers. Is Wal-Mart a force for good or evil?