Delivering first Columbia-class sub in 2028 is ‘absolutely achievable’, sub czar says
Vice Adm. Rob Gaucher, the direct reporting portfolio manager for Submarines, said that delivering the first Columbia-class submarine in 2028 is still a ‘heavy lift.’

<p>Vice Adm. Rob Gaucher, the direct reporting portfolio manager for Submarines, said that delivering the first Columbia-class submarine in 2028 is still a ‘heavy lift.’</p>