Four days. Didn’t see it or an equivalent posted, though; used both the site’s search feature and external search engines.
Witness in Trayvon Martin Case Lied. Will It Even Go To Trial?
Prosecutors admit Trayvon Martin’s girlfriend lied under oath
Teenage witness in Trayvon Martin case 'lied' about hospital visit, lawyer says
Link I used to produce this list:
www.freerepublic.com/focus/search?s=martin&ok=Search&q=quick&m=any&o=time