Original sentence: However, their claim has been contested by researchers hoping to study the remains; if Kennewick Man has no direct connection to modern-day native tribes, then NAGPRA should not apply.The Umatilla tribe of Native Americans requested custody of the remains, wanting to bury them according to tribal tradition
Edited sentence: However, their claim has been contested by researchers hoping to study the remains; if Kennewick Man has no direct connection to modern-day native tribes, then NAGPRA wouldn't apply.The Umatilla Tribe of Native Americans then requested the remains back, wanting to bury them according to tribal tradition