"All teams head west. Southern team, get on 94 and head for the 694 exit. Northern team, head west on Stillwater Road towards 694. Western team, get going but make sure you don't pass them. We're on our way on 36."

"We'll get on 94, love," Jessie sent me. "Every time you cross a major road, send back a bearing line. We need to know if they turn off 36 anywhere."

It wasn't rocket science, but it worked. The lines kept crossing as they stayed on Highway 36 heading for St. Paul, and soon our Western team caught up. The cameras back at the Pack House were checked, and the...