I'd also like to applaud ABC news here for using the term "mare," which is a bit inside baseball, but definitely makes the most sense here, rather than "horse." This delivery is particularly special because it involves in vitro fertilization. "My Special Girl's foal was conceived with a donor egg and the frozen sperm of a dead stallion, both from New Bolton Center. Her foal will be the first at Penn Vet," says the story on the ABC news website.
Foal cam is here.