I've got a very weak signal
min ovral 28 Libor probes could cost global investment banks $46 billion and investigations into manipulating currencies could trigger another $26 billion, said analysts at KBW, a unit of Stifel Financial Corp., in a report last month. Libor manipulation has also resulted in civil suits, including a U.S. lawsuit by Fannie Mae, the U.S. government-owned mortgage-financing company, alleging that nine banks??? rigging cost it about $800 million.