Add the tags to give emphasis to the quote.

<html>
<head><title>World wide news</title></head>
<body><h1>Hackers Strike Again</h1>
<p>A hacker group has replaced government websites with livestreams of cats. While some praise their acts, many are against them.</p>
<p><em>"We need more cats in government"</em></p></body>
</html>
]]>

Make sure to add <em> and </em>.