… by Pickerel Narrows First Nation, are working together … the river signing First Nations to treaties, but … 1990s, Marcel Colomb First Nation was formed after … First Nation community by Manitoba Keewatinowi Okimakanak, an advocacy organization for First Nations …… by Pickerel Narrows First Nation, are working together … the river signing First Nations to treaties, but … 1990s, Marcel Colomb First Nation was formed after … First Nation community by Manitoba Keewatinowi Okimakanak, an advocacy organization for First Nations …