This starts with maintenance and includes brand-new interiors — everything from seats to sidewalls and inflight entertainment — to keep fliers happy. One example is United Airlines’ fleet of Boeing 767s, which feature all the carrier’s very latest cabin comfort experiences, but four of which entered service way back in 1991. “Airplanes are built incredibly durably,” says Nathaniel Pieper, chief commercial officer of American Airlines. Italy’s new citizenship lawsWhen Gustavo Monasterios, a 47-year-old Venezuelan, won his lawsuit for Italian citizenship last week, he opened the door for millions of Italian descendants to gain citizenship by descent. In case you missed itFor CNN subscribers only: Why some travelers say airport lounges just aren’t worth it anymore.