"On the day of the crime, Mr.Collins did not leave his home.

Neither did Mrs.Collins.

All the servants will bear us out in that.

But we have other disinterested witnesses who called at Mrs.Collins's house at various times during the morning and who saw both Mr.and Mrs.Collins in the house.

There is the employe of the lighting company who came to read the electric meter, two employes of a vacuum cleaning company whose names you may have, and the canvasser for a magazine who came to solicit a subscription.