It’s not difficult to tell the Bowman quintuplets apart.
Clint is the lone guy among his sisters, and Sierra the only blonde in a group of brunettes.
Randi has a mischievous look to her, as mother Joyce Bowman says.
Even identical twins Rachel and Danielle are easy to distinguish, since Rachel wears glasses and both sport different hairstyles.
But their differences are deeper than appearances, as are the similarities that bind the first set of quintuplets born in Washington nearly…