Abby Mathewsie is described as two-feet tall and weighing about 20 pounds.
She has brown eyes, black hair, and was last seen wearing a navy blue Montreal Canadians onesie.
She also has a feeding tube up her nose.
The suspect in the case is a woman named Miriam, she is 70 years old, 5-foot 6, weighing 130 pounds, she has grey hair, and was wearing a light winter jacket.
The baby was found around 9 am and transported to the hospital.
One person was taken into custody.