Talarico and Rubin (2003) found that which one of these statements is true about people's memories about 9/11?
1) People's memories about 9/11 are highly accurate and consistent.
2) People's memories about 9/11 are often distorted and inconsistent.
3) People's memories about 9/11 are unaffected by external factors.
4) People's memories about 9/11 are completely forgotten over time.