Flag-waving Israelis gathered in a massive protest for the eighth straight week on Saturday to press their opposition to government legal reforms critics see as a threat to democracy.Israeli media reported the crowds were again in the tens of thousands, after lawmakers this week took a step towards approving the reforms which are a cornerstone of Prime Minister Benjamin Netanyahu's latest administration, which took office in December.Netanyahu, who is on trial for corruption, made coalition deals to form the most right-wing government in the history of Israel.