 Rejoining General Atkinson at Lake Koshkonong on June 3, they were joined by General Posey and Colonel Henry Dodge the following day.That evening, Atkinson received a report from scouts that they had located the main trail three miles upriver and the main force set out to investigate early the next morning.With Alexander and Dodge searching the west bank of Rock River, they traveled 15 miles before turning back finding no trace of Black Hawk's band.