Section 2
SEC. 2. Section ninety of Commonwealth Act Numbered One, known as the National Defense Act, is hereby amended to read as follows: "SEC. 90. The annual rates of pay and allowances, to be paid monthly, for officers of the Regular Force and for reserve officers ordered to extended tours of active duty, except probationary third lieutenants, shall be as may be prescribed by the President in Executive Orders. Pending issue of appropriate Executive Orders, the rates of pay and allowances now prescribed for officers of the Constabulary shall apply to the officers designated in this section: Provided, That, due to the high mortality rate among flying personnel, officers whose duty requires regular and frequent aerial flights, shall receive an additional compensation equivalent to twenty-five per centum of the monthly pay received by non-flying personnel of the same rank and grade."