Invoking the Torah commandment, not to take the mother bird with its chicks, Tel Aviv airport authorities halted flights for 30 minutes when a nest with five hatched falcons was discovered in a navigational antenna. As the worried adult birds circled overhead, the baby falcons were carefully removed and taken to the nearby Ramat Gan Safari to be raised and then returned to the wild.

http://www.timesofisrael.com/birds-nest-grounds-international-airport/