 Zündel meanwhile moved to be released from detention on his own recognizance while the legal proceedings were ongoing.His lawyer, Doug Christie, introduced as a "surprise witness" Lorraine Day, a California doctor who practised alternative cancer treatments, to testify that Zündel's incarceration at Toronto's Toronto West Detention Centre was causing his chest tumor (revealed to the court a few weeks previously) to grow and his blood pressure to rise, that the medication supplied to control his blood pressure was causing side effects such as a slow heart rate and loss of memory, and that he needed "exercise, fresh air, and freedom from stress.The whole point is we need to have his high blood pressure controlled without the drug."