"L-carnitine in red meat may up CVD risk via altered gut flora" 
Heart April 9
http://www.theheart.org/article/1526279.do

"L-Carnitine Retakes Spotlight, Hints at Survival Benefit in Acute MI: Meta-analysis"
Medscape April 12
http://www.medscape.com/viewarticle/782488

"High Court Justices Seek Compromise in Gene-Patent Case" 
Bloomberg April 15
http://www.bloomberg.com/news/2013-04-15/u-s-supreme-court-justices-seek-compromise-in-gene-patent-case.html