In anatomy, a ganglion (/ËÉ¡Ã¦ÅÉ¡liÉn/ GANG-glee-Én; plural ganglia) is a nerve cell cluster or a group of nerve cell bodies located in the autonomic nervous system and sensory system. Ganglia house the cell bodies of afferent nerves.
Tom points to Prudhoe Bay on a sign in Deadhorse, Alaska, the nearest settlement to Prudhoe Bay. Tom and Tanner left a sign at Sign Post Forest in Watson Lake, Yukon Territory.
Juneau is located in the Panhandle of Southeast Alaska, 900 air miles north of Seattle and 600 air miles southeast of Anchorage. That should help.