Question: What immigration rights activist was part of the team that won the Pulitzer Prize for Breaking News Reporting in 2008 of the Virginia Tech massacre?
Sentence (from "Virginia Tech shooting"): Seung-Hui Cho, a senior at Virginia Tech, shot and killed 32 people and wounded 17 others in two separate attacks (another six people were injured escaping from classroom windows), approximately two hours apart, before committing suicide.
Relevant evidence: No