Can we help a Phoenix school convert to Linux?

I just read a CNet article that mentioned Donovan Walker as a head of a
Phoenix school's computer systems. He's interested in migrating from
Windows to Linux. Anyone know him?

http://news.com.com/2100-1001-949276.html

Here's the relevant paragraph:

Donovan Walker, the head of a Phoenix school's computer systems, is one
person who finds the price of Linux appealing. "I inherited a Windows
server-client base from the people before me. As money is tight here, and
we've been directed to achieve a 1-to-5 computer-student ratio, it's time
for me to start looking for solutions that cost less," he said.