Rick Barbero/The Register-Herald
Karen Greer, kindergarten teacher, third from left, works with her students, Nolan Selter, left, Jabari Spencer, Mason Whitener and Ben Fitzwater after returning back from Christmas break. Children returned back to school Tuesday morning a little sluggish and with some anxiety explained, Crescent Elementary School principal Theresa Lewis. The children are just out of their routine bit because the past 13 days they've been staying up later, sleeping later and staying in their pajamas longer. Lewis said we just greet them with a smile and give them a big warm hug and by mid day they are back to normal.