ABC News | Canberra learner blows three times the legal alcohol limit after smashing into mailbox ABC News A 23-year-old learner driver was allegedly caught behind the wheel with an alcohol reading three times the legal full-licence limit after smashing into a home. Shortly before 1:30am on Sunday, ACT Policing responded to a crash in the north Canberra ... Drink-driving learner crashes: ACT police |