By William Crum Staff Writer wcrum@oklahoman.comPrivate donors have written checks for $7.2 million for the American Indian Cultural Center and Museum, with more expected before the end of the year. Blake Wade, chief executive officer of the Native American Cultural and Educational Authority, expects to receive $10 million of the $31 million in private pledges by the end of January. “It's coming in," Wade said.Read more on NewsOK.com