Girlfiend killed beau by deliberately crashing into trees at 100 mph after learning she was pregnant

Source: New York Post

A Florida woman has been found guilty of deliberately crashing her car at nearly 100 miles per hour and killing her boyfriend hours after she learned she was pregnant in a case eerily similar to that of convicted “Hell on Wheels” killer Mackenzie Shirilla. Leigha Mumby, 25, was behind the wheel driving recklessly at up to 110 mph while arguing with her beau, New York native Daniel Waterman, 22, when she suddenly turned left off of Interstate 95 in Flagler County and crashed into several trees in Feb. 2025.