Prosecutors seek DNA from Luna Luna - NBC Right Now/KNDO/KNDU Tri-Cities, Yakima, WA |

Prosecutors seek DNA from Luna Luna

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Pasco, WA- Prosecutors have asked for DNA samples from a man accused of murdering his ex-girlfriend.

Prosecutors believe DNA found at the crime scene will match that of Gregorio Luna Luna. 

 Police arrested Luna Luna last week for stabbing 21-year-old Griselda Ocampo Meza. 

Court records show Meza had filed a protection order against Luna Luna. 

 The two reportedly had been arguing over their five-year-old son.

Today prosecutors read Luna Luna his rights as a non US citizen. Under international treaties, Luna Luna has a right to contact the Mexican Consulate to help him get legal counsel.