Community banks and political lending

My piece will look at what’s involved when a community bank lends to political campaigns and other political organizations. Are there specific rules and regulations they need to adhere to? How is a campaign’s risk profile determined and is risk higher than for other lending activities? (i.e., there is only one winner – does that affect risk calculations?) What other considerations set campaign finance lending apart from “normal” lending? Requirements: Looking for community banks that have experience in this area; will also talk to consultants, but prefer mostly community bank