Noticing the Moros only fled to Bud Bagsak when provoked by government troops, General John J. Pershing devised a policy of keeping the troops in their island garrisons in the hopes the women and children would come down from the mountain cottas. At the same time, Pershing secretly landed his force at the coastal town of Bun Bun, three and a half miles from Bud Bagsak. Pershing's force consisted of the 51st and 52nd Companies of Moro Scouts from Basilan and Siasi, besides the Philippine Scouts from Jolo and fifty troopers from the 8th Cavalry Regiment.