After Bradburn violated the mediation attempt, what course of action did Texan citizens embark upon?

called out for reinforcements to rescue the captured prisoners by force of arms and rebellion.

Explanation:

Colonel Juan Davis Bradburn who enlisted runaway slaves in the Mexican garrison captured William Barret Travis and Patrick Jack who attempted to recapture the runaway slaves.

Colonel Bradburn asked his men to be freed in exchange for the two prisoners captured by him. However, Bradburn violated the mediation attempt and did not free Travis and Jack after his men were set free.

At this, the Texan citizens felt betrayed and called out for reinforcements to rescue the captured prisoners by force of arms and rebellion.

united states reinforcements contributed greatly to three allied victories in france at: cantigny (first major american battle), argonne (the largest in the united states military history, involving 1.2 million american soldiers), and château-thierry (one of the first actions under general pershing).