Big leagues: The famously histrionic Miss Piggy will appear as part of the permanent American Stories exhibit starting in March alongside such famous showbiz relics as Dorthy's ruby slippers from the Wizard of Oz
 
 
	
	
		
		
	
	
Puppeteer Fran Brill poses with her character, Prairie Dawn, after Cheryl Henson, daughter of Muppets founder Jim Henson, donated 20 puppets
 
 
	
	
		
		
	
	
Big family: A news photographer shoots puppets from Sesame Street and Muppets fame after they were donated to the Smithsonian's National Museum of American History in Washington on Tuesday
 
 
	
	
		
		
	
	
Memorabilia: Muppets Bert and Ernie appear with the Count (left), Cookie Monster (rear), Grover (center, beside Elmo) and even a Fraggle Rock character or two