Good news for Alexandria or anyone who makes the drive down 94 through Alex. According to the Alexandria Echo Press, AT&T has expanded its 3G mobile broadband network in Alexandria, which should improve voice quality and data speeds for the area.

The increased coverage should be most beneficial to iPhone and Blackberry users, who should now be able to use a wider range of interactive applications. According to comments posted to the Each Press site, people are anxious to see this work.