In a year rife with uncertainty, certain banks managed to excel at making their employees happy.This year, American Banker's top 20 Best Banks to Work For took care of their workforces in ways big and small. Each of the banks placed high value on communication, support and fun. The 20 highest-ranking banks range in size from a bank with less than $500 million of assets to a regional with more than $50 billion of assets, which is set to be acquired by a similarly sized bank.The overall list of 90 Best Banks ...