Sisters Blair Harber, 13, and Brooke Harber, 11, were killed, along with their grandparents, when surging floodwaters ripped ...

How much does it cost to be a grandparent? On average, grandparents spend almost $4,000 a year on their grandkids.

Nearly half of American grandchildren live within 10 miles of grandparents, creating strong intergenerational family support ...