TFNation have announced that Hal Rayle and his wife Maggie Roswell shall be attending TFNation 2017 in August. you can read the announcement at TFNation® - Operation: Hal Rayle and Maggie Roswell to attend TFNation 2017
Maggie Roswell is an odd choice for "TFNation". Though probably a good source for information about voice acting. She should just say she plans to voice act for Transformers in some fashion in the future ^^.