Service interrupts on Alexander Street sources, 3/18/07

We have received the following alert from ASP:
"As a valued customer of Alexander Street Press, we are sending this
notification to inform you that you may experience interruptions in
access to your subscriptions on Sunday March 18, 2007.

We are in the process of making make critical enhancements to our
technical infrastructure that will enhance our ability to better serve
your organization and your patrons moving forward. "

(Affected databases include: American Civil War Letters & Diaries, Black Drama, Godey's Lady's Book, Latin American Women Writers, North American Women's Letters & Diaries, and Women & Social Movements in the United States)