Marissa Alexander is shown in this file photo in a Duval County courtroom in Jacksonville, Florida, May 3, 2012 . Three days after a Florida jury found George Zimmerman not guilty for the shooting death of Trayvon Martin, the Rev. Jesse Jackson made a jailhouse visit to Alexander, to call to attention another self-defense case that he called a “travesty” of justice. Alexander is serving a 20 year sentence for aggravated assault with a deadly weapon for firing a gun into a wall in the direction of her husband and children to end an argument. REUTERS/Bob Self/The Florida Times-Union (UNITED STATES) – Tags: CRIME LAW) NO SALES. NO ARCHIVES