Original sentence: In 2016, she played a role in establishing the true identity of Lori Erica Ruff, a woman who had assumed a false identity in 1988 and committed suicide in 2010, after which her husband's family discovered she had stolen the identity of a deceased child
Edited sentence: In 2016, she played a major role in establishing the true identity of Lori Erica Ruff, a woman who had assumed a false identity in 1988 and committed suicide in 2010, after which her husband's family discovered she had stolen the identity of a deceased child