As the race to represent L.A.’s 9th council district remains too close to call, candidate Estuardo Mazariegos’ campaign has accused front-runner Jose Ugarte’s campaign of potential ballot tampering. LAist's Libby Rainey reports.

<p data-pm-slice="1 1 []">As the race to represent L.A.&rsquo;s 9th council district remains too close to call, candidate Estuardo Mazariegos&rsquo; campaign has accused front-runner Jose Ugarte&rsquo;s campaign of potential ballot tampering. LAist's Libby Rainey reports.</p>