On March 28th, the SEC announced the agenda for its upcoming roundtable to discuss potential ways to improve the transparency and efficiency of fixed income markets. The roundtable, which will occur on April 16, 2013, will be divided into four panels addressing: current market structure for municipal securities; current market structure for corporate bonds and asset-backed securities; whether potential steps can be taken to improve the transparency, liquidity, or efficiency of the market structure for municipal securities; and whether potential steps can be taken to improve the transparency, liquidity, or efficiency of the market structure for corporate bonds and asset-backed securities. SEC Press Release.