Iran has fired air defenses at a major air base and a nuclear site near its central city of Isfahan after spotting drones. The incident early Friday raised fears of a possible Israeli retaliatory strike following Tehran’s unprecedented drone-and-missile assault on the country. It remained unclear if the country was under attack, as no Iranian official directly acknowledged the possibility and Israel’s military did not respond to a request for comment. However, tensions have remained high in the... Read this story at www.lowellsun.com , KEYT , WHNT.com , MYHIGHPLAINS , WDTN , WKBN.com , Reading Eagle