CLEAN : Serbians seek justice for Kosovo's forgotten victims

The transcript covers a range of topics including an introduction and first test, a discussion about a page related to alcohol, mentions of a team and the Super Bowl, preaching about a law, energy and coordination, city jobs and misunderstandings, various names and issues, institutions and concerns, and concludes with final thoughts and metadata.

What concerns does the speaker express regarding discrimination?

What does the speaker mean by 'should not worry, may spark this opera brass'?