EX-99.1 2 v315019_ex99-1.htm JOINT FILING AGREEMENT BETWEEN THE REPORTING PERSONS

Exhibit 99.1

JOINT FILING AGREEMENT

We, the signatories of the statement to which this Joint Filing Agreement is attached, hereby agree that such statement is filed, and any amendments thereto filed by any and all of us will be filed, on behalf of each of us, and that this Agreement be included as an exhibit to such statement.

Dated: May 31, 2012

|  | /s/ Ki Yong Choi
|  | Ki Yong Choi
|  | Ki Yong Choi and Laura Choi, as Trustees UAD 7/27/01 FBO Choi Family Living Trust

| By: | /s/ Ki Yong Choi, Trustee
|  | Ki Yong Choi, Trustee
| By: | /s/ Laura H. Choi
|  | Laura H. Choi, Trustee