The routine begins every other week during the school year: Sabian Burke sits down in a barber chair. A cape with a lion’s face on it gets draped around his shoulders. White crew socks tucked neatly into clean beige Nike shoes peek out from under that cloth. He breathes. Then the cut begins. He’s at Premier Barber Lounge in Glenville. That’s where Shanetta McNair, also known as the Lioness Barber, works her magic Tuesday through Saturday.