English to Spanish Law/Patents Law (general) An affidavit

Hello everyone!
I am traslating an affidavit and at the very beginning of the document, I found the acronym JRS and I cannot find what it means. Can you help.. here.. more context Thanks a lot

UNITED STATES DISTRICT COURT
SOUTHERN DISTRICT OF NEW YORK
---------------------------------------------------------- x
UNITED STATES OF AMERICA,

v.

PETER , et al.,

Defendants.
---------------------------------------------------------- :
:

x 09 Cr. 524 (JSR)

AFFIDAVIT