By Eric Miller, WRAL multimedia journalistRaleigh, N.C. — Heading to the airport this weekend? You might want to brace yourself for more delays and cancellations, as a summer of pain for air travelers continues. Yesterday, Rae Marie Czuhai was flying high, even before she got to the airport. The VP at the Raleigh non-profit, The Green Chair Project, had just won two tickets to see Walker Hayes rock the stage at the Today Show. “They said ‘can you get to New York?’ I said ‘I will be in New York tomorrow if I have to walk,” said Czuhai.