[AdrianR]

Pictures at the link predate the killer coming into the country

Do you know the date of entry, and could I get your source?

This article http://www.suntimes.com/news/nation/343354,vatech041607.articleprint
says he entered on August 7.

[dragnet2]

Thank you. This confirms what I read earlier.

>The 24-year-old man arrived in San Francisco on United Airlines on Aug. 7 on a visa issued in Shanghai, the source said. Investigators have not linked him to any terrorist groups, the source said.<