Final answer:
General George Washington disarmed the soldiers responsible for plotting the Newburgh Conspiracy by using diplomatic efforts, sending a peace commission to negotiate, and deploying troops to Pittsburgh.
Step-by-step explanation:
To disarm the soldiers responsible for plotting the Newburgh Conspiracy, General George Washington took several steps. First, he issued a proclamation on August 7 suggesting that he would call out the militia to enforce the law. When the governor and legislature of Pennsylvania did not ask for assistance, Washington sought a judicial writ giving him the power to use force if necessary. However, instead of deploying troops immediately, he decided to send a peace commission to negotiate an end to the insurrection. When the peace commission failed, Washington called up 12,000 troops and led them to Pittsburgh, where the resistance movement had already collapsed. The government arrested twenty men, who were later taken to Philadelphia for trial. Washington later pardoned the two convicted for treason, and the crisis ended.