<s>[INST] Detail the expenses involved in the operations of Public Service Commissions. [/INST] The context provided does not specifically detail the expenses involved in the operations of Public Service Commissions. However, it does mention that there are "Expenses of Public Service Commissions" and a section for "Reports of Public Service Commissions." To find out the exact details about the expenses, one would need to refer to the specific sections or consult additional resources. </s>