A long-time employee of mega-swindler Bernie Madoff who turned government informant in 2009 has agreed to a plea deal with prosecutors. This marks the final prosecution in the more than six-year long Bernie Madoff case, who first admitted to his gigantic fraud back in late 2008. Irwin Lipkin, 77, agreed he owes the government a Rolex watch, a well-known painting by Red Skelton and $170 billion cash on Monday, and was sentenced to six months in jail Wednesday on charges of conspiracy and making false statements in employment records. More on ValueWalk here.