Testing the Addition of an Anti-cancer Drug, Berzosertib (M6620, VX-970), to the Usual Treatments (Carboplatin and Gemcitabine) and to Pembrolizumab for Patients With Advanced Squamous Cell Non-small Cell Lung Cancer

NYP/Columbia University Medical Center/Herbert Irving Comprehensive Cancer Center, New York

University of Pittsburgh Cancer Institute (UPCI), Pittsburgh

Virginia Commonwealth University/Massey Cancer Center, Richmond

Wake Forest University at Clemmons, Clemmons

Wake Forest University Health Sciences, Winston-Salem

University of Miami Miller School of Medicine-Sylvester Cancer Center, Miami

UM Sylvester Comprehensive Cancer Center at Coral Gables, Coral Gables

UM Sylvester Comprehensive Cancer Center at Aventura, Aventura

UM Sylvester Comprehensive Cancer Center at Deerfield Beach, Deerfield Beach

Washington University School of Medicine, St Louis

Siteman Cancer Center-South County, St Louis

Siteman Cancer Center at Christian Hospital, St Louis

Siteman Cancer Center at West County Hospital, Creve Coeur

Siteman Cancer Center at Saint Peters Hospital, City of Saint Peters

University of Kansas Cancer Center - Lee's Summit, Lee's Summit

University Health Truman Medical Center, Kansas City

University of Kansas Cancer Center at North Kansas City Hospital, North Kansas City

University of Kansas Cancer Center - North, Kansas City

Lawrence Memorial Hospital, Lawrence

Olathe Health Cancer Center, Olathe

University of Kansas Cancer Center, Kansas City

University of Kansas Clinical Research Center, Fairway

University of Kansas Hospital-Westwood Cancer Center, Westwood

University of Kansas Cancer Center-Overland Park, Overland Park

University of Kansas Hospital-Indian Creek Campus, Overland Park

University of Kansas Health System Saint Francis Campus, Topeka

Ascension Via Christi - Pittsburg, Pittsburg

Salina Regional Health Center, Salina

HaysMed, Hays

Keck Medicine of USC Koreatown, Los Angeles

Los Angeles General Medical Center, Los Angeles

USC / Norris Comprehensive Cancer Center, Los Angeles

USC Norris Oncology/Hematology-Newport Beach, Newport Beach

Dartmouth Hitchcock Medical Center/Dartmouth Cancer Center, Lebanon