?BAUER-GRIFFIN.COM Katie Holmes arrives at her downtown apartment after launching her fashion line at Barney's. Meanwhile, her daughter Suri Cruise (b. April 18, 2006) spends the day at Chelsea Piers with her nanny and two bodyguards. NON-EXCLUSIVE March 15, 2011 Job: 110315NT1 New York, New York www.bauergriffin.com www.bauergriffinonline.com