WWW.ACEPIXS.COM . . . . . ....August 19 2009, New York City....Sienna Miller arriving at the premiere of "The September Issue" at The Museum of Modern Art on August 19, 2009 in New York City.....Please byline: NANCY RIVERA - ACEPIXS.COM.... *** ***..Ace Pictures, Inc: ..tel: (212) 243 8787..e-mail: info@acepixs.com..web: http://www.acepixs.com