- Research Site
Birmingham, Alabama
Site status: Not listed — confirm with the team
- Research Site
Cerritos, California
Site status: Not listed — confirm with the team
- Los Angeles
Los Angeles, California
Site status: Not listed — confirm with the team
- Research Site
San Diego, California
Site status: Not listed — confirm with the team
- Research Site
Santa Ana, California
Site status: Not listed — confirm with the team
- Research Site
Washington D.C., District of Columbia
Site status: Not listed — confirm with the team
- Research Site
Miami, Florida
Site status: Not listed — confirm with the team
- Oak Brook
Oak Brook, Illinois
Site status: Not listed — confirm with the team
- Research Site
Oakbrook Terrace, Illinois
Site status: Not listed — confirm with the team
- Research Site
New Orleans, Louisiana
Site status: Not listed — confirm with the team
- Research Site
Rockville, Maryland
Site status: Not listed — confirm with the team
- Brighton
Brighton, Massachusetts
Site status: Not listed — confirm with the team
- Research Site
Jackson, Mississippi
Site status: Not listed — confirm with the team
- Research Site
St Louis, Missouri
Site status: Not listed — confirm with the team
- Research Site
Holliswood, New York
Site status: Not listed — confirm with the team
- Research Site
Lawrence, New York
Site status: Not listed — confirm with the team
- Research Site
Staten Island, New York
Site status: Not listed — confirm with the team
- Research Site
Medina, Ohio
Site status: Not listed — confirm with the team
- Research Site
Oklahoma City, Oklahoma
Site status: Not listed — confirm with the team
- Research Site
Norristown, Pennsylvania
Site status: Not listed — confirm with the team
- Research Site
Philadelphia, Pennsylvania
Site status: Not listed — confirm with the team
- Research Site
Sioux Falls, South Dakota
Site status: Not listed — confirm with the team
- Research Site
Memphis, Tennessee
Site status: Not listed — confirm with the team
- Research Site
Austin, Texas
Site status: Not listed — confirm with the team
- Research Site
Houston, Texas
Site status: Not listed — confirm with the team
- Research Site
Irving, Texas
Site status: Not listed — confirm with the team
- Research Site
San Antonio, Texas
Site status: Not listed — confirm with the team
- Research Site
Richmond, Virginia
Site status: Not listed — confirm with the team
- Research Site
Kirkland, Washington
Site status: Not listed — confirm with the team