Mother-of-two murdered in Upper East Side by ex-mother-in-law following custody dispute
![Mother-of-two murdered in Upper East Side by ex-mother-in-law following custody dispute](https://static.independent.co.uk/s3fs-public/thumbnails/image/2015/01/20/17/web-nypd-badge-getty.jpg?width=1200&auto=webp)
Marisa Galloway, 45, was killed by her former mother-in-law, Kathleen Leigh, 65, on Friday night after a multi-year custody battle over the 4-year-old daughter shared with Leigh’s son