Earlier today, American Families United submitted a letter to Congressional leadership asking for common sense judicial discretion in admitting the spouses of US citizens.  

An impressive list of 30 organizations, from a range of political views and parts of the country signed on in support separated and exiled US citizen families:

http://americanfamiliesunited.org/resources/Documents/WavierReformOrganizationalSupport-2013-04-03.pdf