Dr David Jentsch joins protest after his home was attacked last month . Activists oppose use of animals as subjects for medical research . Since 2006 , there have been no attacks aimed at researcher 's homes or cars . Source : ` ` This is terror . There is no two ways about it . It 's extremism ''
Dr. David Jentsch joins protest after his car was firebombed last month . Activists condemn use of animals as subjects for medical research . Since 2006 , there have been seven attacks aimed at researcher 's homes or cars . Jentsch : `` This is terror . There is no two ways about it . It 's extremism ''