Siobhon McManus

Siobhon Rumurang McManus is a Palauan-Chamorro teacher and peace activist based in Guam.

In 2017 she led opposition to the construction of a new missile defence system by the US government. She also represented the group Prutehi Litekyan, who campaigned against construction of a defence facility on ancient burial grounds and limestone forest. She also has been outspoken about the fact that citizens of Guam do not have full voting rights United States elections. Her uncle is the poet Valentine Sengebau.