I came across Natalie Portman's insightful article in the Huffington Post (
http://www.huffingtonpost.com/natalie-portman/jonathan-safran-foers-iea_b_334407.html), which is not what one would expect from a Hollywood starlet. Natalie Portman's article is both informative and well written, unlike the comments found on Lindsay Lohan's twitter page, she is using her fame to make people sit up and listen.