President Obama delivers State of the Union address; sequester looms -- Ways and Means Committee Chairman releases draft proposals on tax treatment of financial products -- The Cut Unjustified Tax Loopholes Act introduced in Senate -- US and Poland sign new tax treaty -- US, Norway sign mutual agreement on fiscally transparent entities -- IRS proposes changes to rules for failure to comply with GRAs, other filings -- OECD releases report on base erosion and profit shifting