Airline stocks including American Airlines (AAL) and Delta Air Lines (DAL) are rallying as oil prices fall and travel demand stays strong, pushing the JETS ETF to new highs. Charles Schwab's Rick Ducat outlines key technical levels for the group. He also highlights sector rotation, with healthcare names like Eli Lilly (LLY), Moderna (MRNA), and UnitedHealth (UNH) gaining momentum as the Health Care Select Sector SPDR Fund (XLV) moves higher.