 Complete the following phrase:  Dong Zhuo and his brother Dong Min were born to Dong Junya hailing from Lintao, Longxi Commandery in Yingchuan Commandery. As a youth, Dong Zhuo was reputed to possess immense strength and to carry two bows at each side. In 165 he became a major under Zhang Huan. For his service in defeating Qiang rebels, Dong Zhuo was promoted through the imperial ranks until he became Administrator of Hedong Commandery in the early 180s. In the summer of 184, Dong Zhuo was dispatched to take over overall operations against the Yellow Turban Rebellion, however he was unsuccessful in this endeavor, and dismissed in the autumn. Dong Zhuo was then dispatched as a subordinate general under Zhang Wen against the 