Read the text and determine if the sentence is true:

West Feliciana Schools superintendent Hollis Milton, left, visits with U.S. Sen. Bill Cassidy during the recent National Association of School Superintendents. Milton is the 2018 Louisiana Superintendent of the Year. He was in Washington, D.C., for a gala held by the National Association of School Superintendents.

Sentence: The gala is attended by many people who have won the award previously
It's impossible to say