The Belin-Blank Center in Iowa has school year weekend programs, summer programs, evaluations, counseling etc. for gifted students. They are also involved with supporting gifted students in the Iowa schools.

The Belin-Blank Center
600 Blank Honors Center
University of Iowa
Iowa City, IA 52242-0454

http://www.education.uiowa.edu/html/belinblank/

PS I'm glad you enjoyed the poems.