United States Court of Appeals For the First Circuit Nos. 18-1778 18-1813 18-1867 18-1976 THE PARENT/PROFESSIONAL ADVOCACY LEAGUE; DISABILITY LAW CENTER, INC.; M.W., a minor, by his temporary guardian, F.D., on behalf of himself and other similarly situated students, Plaintiffs, Appellants/Cross-Appellees, S.S., a minor, by his mother, S.Y., on behalf of himself and other similarly situated students, Plaintiff, v. CITY OF SPRINGFIELD, MASSACHUSETTS; SPRINGFIELD PUBLIC SCHOOLS, Defendants, Appellees/Cross-Appellants, DOMENIC SARNO, in his official capacity as Mayor of City of Springfield; SUPERINTENDENT DANIEL J. WARWICK, in his official capacity as Superintendent of Springfield Public Schools, Defendants.

ERRATA SHEET The opinion of this Court, issued on August 8, 2019, is amended as follows: On page 10, line 11, replace "Fry" with "Fry" On page 15, line 21, replace "id." with "id." On page 5, line 17, replace " §§" with "§" On page 7, line 14, replace " §§" with "§" On page 13, line 4, replace "§§" with "§" On page 21, line 24, replace "§§" with "§"