Complete title: DOJ Memo: Solicitor General Kagan ‘Substantially Participated’ in Preparing Obamacare-Related Case for Supreme Court (CNSNews.com) - On Jan. 13, 2010, the Republicans on the Senate Judiciary Committee sent then-Solicitor General Elena Kagan a series of written questions examining the issue of how she would handle recusing herself from cases she might have been involved in as solicitor general if she were confirmed to the Supreme Court. "Notably, we are concerned about the standard you would use to decide whether to recuse yourself from litigation you participated in as Solicitor General," the senators wrote. "In particular, we are concerned...