Iowa mom Kendall Stewardson is no lightweight—and neither is her newborn son, Asher. Kendall recently gave birth to baby Asher naturally—no surgery, no epidural—after six hours of labor. That’s an admirable feat in and of itself, but making it even more impressive is Asher’s weight at birth—a whopping 13 pounds, 13 ounces! (To put Asher’s weight in perspective, the average newborn weighs in at 7.5 pounds, according to