The mother lives in a rented house in the city's Old Town historic district. Beverly Anderson's husband owns the property and she said West has lived there for six or seven years.
"We're just very sorry about what happened and very aghast that something could happen in our little neighborhood," Anderson said. "It's a quiet, safe little neighborhood."
She said West stayed home to care for her baby, who was often spotted in his mother's arms.
"The house has a front porch with a swing and we'd see him out on the swing with his mother," Anderson said. "He was a happy, cheerful baby."
It's not the mother's first loss of a child to violence. Sherry West said her 18-year-old son, Shaun Glassey, was killed in New Jersey in 2008. She still has a newspaper clipping from the time.
Glassey was killed with a steak knife in March 2008 during an attack involving several other teens on a dark street corner in Gloucester County, N.J., according to news reports from the time.
"He and some other boys were going to ambush a kid," Bernie Weisenfeld, a spokesman for the Gloucester County prosecutor's office, told the AP Friday.
Glassey was armed with a knife, but the 17-year-old target of the attack was able to get the knife away from him "and Glassey ended up on the wrong end of the knife," Weisenfeld recalled.
Prosecutors decided the 17-year-old would not be charged because they determined that he acted in self-defense.