United Press International ( December 25 , 2001 ) lacked some peculiarities of Wolfe 's home -- for example , the correct number of steps leading up to the stoop -- and was therefore shown from angles that would camouflage any slight discrepancies .
United Press International ( December 25 , 2001 ) -- for example , the correct number of steps leading up to the stoop . 
 It was , therefore , shown from angles that would camouflage any slight discrepancies .