In Andrea Canning's house, it's safe to say the ladies rule! The NBC News and Dateline correspondent recently welcomed her fifth baby girl with husband Major Tony Bancroft. And today, we're getting a first-look at the family of seven! "Whole fam together! #Dateline," Canning shared on Twitter Monday evening as all of her children gathered around the family room. Soon after, she would share a new photo of baby Elle resting comfortably on a bed. "Everyone's doing great. We're just very excited," Canning told Today.com. "The girls are old enough now where they really know what's going on, so it's a little different this time around." She added,...