Louis Markouzis, principal of Johnston Middle School, talks about the school’s participation in a pilot program involving teacher incentives in North Las Vegas on Wednesday, Jan. 30, 2019. Chase S …

Louis Markouzis, principal of Johnston Middle School, talks about the school’s participation in a pilot program involving teacher incentives in North Las Vegas on Wednesday, Jan. 30, 2019. Chase Stevens Las Vegas Review-Journal @csstevensphoto