Lawyers involved in securitization issues said they are feeling both anxiety and relief regarding regulatory issues in 2013. The feelings have been prompted by the Dodd-Frank Act with the greatest looming issue being risk-retention requirements. “To say that there is a lot of anxiety with this rule cannot be overstated and I really think it’s an impediment to some asset classes really getting traction in 2013, particularly mortgages,” Jon Van Gorp, a partner at the law firm of Mayer Brown, said on an outlook conference call late last week. “No one knows...