(The Center Square) – The City of Spokane Valley wrapped up its investigation into Councilmember Al Merkel on Thursday, saying he “berated” and “belittled” staff, making them feel fearful at city hall. The investigation initially ensued in March following a city employee’s complaint that Merkel had engaged in “improper” communications and behavior, leading other employees to raise safety concerns over him, according to the investigation’s findings. Merkel maintained throughout the process that he had done nothing wrong and that the city had not informed him of his alleged misconduct. In a self…