The Shiite militia Hezbollah on Saturday said it has fired 62 rockets at Israel from Lebanon, which would be a record number since the October start of the war in Gaza, and both sides exchanged fire throughout the course of the day. The Hezbollah missiles targeted a military base near the town of Meron in northern Israel, according to the militia, which is allied with Iran and the Islamist Hamas. It described the strikes as a “first reaction” to the killing of Saleh al-Arouri, the deputy head of Hamas’ political bureau, on Tuesday evening in the suburbs of the Lebanese capital Beirut. While He…