Meghan McCain has a baby on the way! The 37-year-old former co-host of announced she's expecting her second daughter with her husband, Ben Domenech, on Thursday. The couple, who tied the knot in 2017, already share Liberty, who will turn 2 later this month.«Ben and I feel so blessed that we will be adding a new member to our family this winter, a baby sister for our daughter Liberty!» McCain told DailyMail.com.