The prayer raised many eyebrows, especially for First Amendment experts who say it was a violation of current law that was passed by the Supreme Court in 1962, which prohibits organized prayer in the public school system.
Rutherford County School Board officials told News 2 Sandlin was a scheduled speaker for the dedication, but the prayer was not scheduled.
"Mr. Sandlin was one of the many speakers that day and he chose to say a prayer during part of his speech," said District Spokesman James Evans.
However, there are some who support Sandlin's prayer including a fellow county commissioner.
Brad Turner, who was in attendance that day, said he fully supports his colleague's decision.
"I'm also a Christian, so I'm very sensitive to issues such as this and I was very proud of him for doing that. It got the biggest applause of the day, which I know wasn't his intention," Turner said.
He continued, "His intention was to honor God and thank him for a beautiful facility like this for our community. I was proud of him for doing it, and if I was in his position, I would have done the same thing."
The Rutherford County Commission is allowed to conduct what is called a "legislative prayer," provided that it does not promote one religion over another.
Incidentally, Commissioner Turner is also the commission chaplain and he leads those prayers every county commission meeting.