A total of 31 program representatives attended, and every statewide program was represented with the exception of Idaho, whose executive director and senior management were unable to attend.
Representatives from Idaho were the largest group from any one state represented in attendance. 
mnli hypothesis: Representatives from Idaho were the largest group from any one state represented in attendance.  premise: A total of 31 program representatives attended, and every statewide program was represented with the exception of Idaho, whose executive director and senior management were unable to attend.