The Wilkes-Barre man accused of shooting his wife to death....then botching his apparent attempt to kill himself...was arraigned on an open count of criminal homicide yesterday. 48 year old Vito Aiello, of 389 Andover street, is still recovering from a gunshot would of the chin. He allegedly fatally wounded his 47 year old wife, Jane, Thursday night in their home. She recently filed for divorce claiming there was no chance of rescuing their marriage. The couple's 15 year old son told investigators he saw his father standing over his mother with the weapon....it was a .357 magnum...and then shoot himself in the chin.