iOS - Android Mills, 27, of Watson Street, Motherwell, was jailed for 30 months when he admitted charges of robbery and theft.Jennifer Cunningham, prosecuting, said the 94-year-old lives alone and has poor eyesight and hearing.Mills went to her home on the afternoon of February 7 this year.Ms Cunningham told the court: "The woman heard chapping at the door and assumed it was a family visitor."She opened the door and the accused said he had a milk delivery for her."She said no and he barged past