Howling:Harriet Jones and Donna after the Reset

Steven Moffat has said that due to the effects of the Time Cracks in Series 5, the Dalek invasion seen in "The Stolen Earth/Journey's End" has been erased from history. There's some evidence in prior stories, particularly The Sarah Jane Adventures "The Vault of Secrets", that this is the case. So what's happened with people like Donna Noble and Harriet Jones? Have their personal histories altered in any way? EJA 18:19, April 15, 2011 (UTC)