Prosecutor in Zimmerman case tried to hide evidence

At some point when does this hiding of evidence and other games go to far (see several stories here)?  From the Miami Herald:

A court employee who retrieved photos and deleted text messages from Trayvon Martin's cellphone has been placed on administrative leave after an attorney testified that prosecutors didn't properly turn over the evidence to the defense, an attorney said Wednesday.
Former prosecutor Wesley White said he was ethically obligated to reveal that Fourth Judicial Circuit Information Technology Director Ben Kruidbos retrieved the data that weren't turned over.
Kruidbos was placed on leave shortly after White testified during a hearing in George Zimmerman's second-degree murder case on Tuesday. White said Kruidbos was interviewed by state attorney investigators twice before the action was taken.
White said he wasn't surprised of possible evidence violations by Zimmerman prosecutor Bernie de la Rionda.
"I was saddened by it, but I'm not surprised," he said.
White first learned about the evidence through Kruidbos more than a month ago, he said. . . .

Read more here: http://www.miamiherald.com/2013/05/29/3422519/lawyer-zimmerman-prosecutor-withheld.html#storylink=cp