Former credit union executives among latest involved with embezzling funds.
Gambling addiction led to stealing $250,000 from Members 1st FCU and a Pennsylvania bank.
Jade Carnahan pleads guilty, receives 18-month sentence.
Former CEO of Tip of Texas Federal Credit Union in El Paso, Texas., consented to the prohibition order to avoid litigation.
Prosecutors alleged that the thieves hacked into the computer networks of two Middle Eastern banks to gathered debit card data.
Credit unions with offices in the northwest Boston suburbs where one bombing suspect was killed late last night are closed as ordered by area police.