Frank's journey as an activist began in 1945 when he was arrested at the age of 14 while fishing on the
Nisqually River. Frank was fishing for salmon when two
game wardens confronted him. Allegedly, they forcibly pressed his face into the mud as he resisted. This incident marked the start of Frank's involvement in
civil disobedience. In the 1950s, his motivations for engaging in
illegal fishing were not primarily politically driven, unlike other activists such as
Robert Satiacum, who actively pursued legal cases related to illegal fishing. In 1963, Frank formed a lasting partnership with Native rights activist and strategist
Hank Adams.
"Fish-ins" Based on
treaties negotiated with the U.S. government in the 1850s,
tribal nations in western Washington retained the right to fish, hunt, and gather shellfish at their customary places, shared with all U.S. citizens. However, when tribal members sought to exercise these treaty rights outside of reservations, they faced arrests for fishing in violation of state laws. By the 1960s, salmon populations had significantly declined due to unregulated commercial fishing and the construction of
hydroelectric infrastructure. Frank emerged as a key leader in the "fish-in" protests that unfolded during the
Fish Wars of the 1960s and 1970s. These demonstrations gained nationwide attention and even attracted participation from celebrities; notably, actor
Marlon Brando was arrested during one of these protests in 1964. What initially began as a conflict over fishing quotas evolved into a movement for conservation and habitat protection. As a result of the efforts of Frank and other activists in the Fish Wars, tribal communities began working more closely with government officials in joint efforts to
preserve natural resources. These foundations, coupled with the acknowledgment by United States government officials of tribal rights as defined in their treaties with the United States, fostered an
intergovernmental partnership between the two groups. ==Northwest Indian Fisheries Commission==