[ad_1] <br>Mike Zhang, 71, was filming videos of the Lunar New Year celebration at Star Ballroom Dance Studio on his phone just minutes before a gunman entered and killed 11 people on Jan. 21. <br>[ad_2] <br><a href="https://www.nytimes.com/video/us/100000008742122/monterey-park-survivor.html">Source link </a>