Malia Obama , 10 , Sasha Obama , 7 , will be in the public eye . Comment: Flunk a test and make headlines , historian said . They also let their pet snake slither around the White House dining room . Pranks and mischief : Teddy Roosevelt 's kids dropped water balloons on people .
Malia Obama , 10 , Sasha Obama , 7 , will be in the public eye . Comment: Flunk a test and make headlines , historian said . Pranks and mischief : Teddy Roosevelt 's kids dropped water balloons on people .