doubling the amount of money that casey anthony will have to pay for the investigation into her daughter caylee's death. casey anthony is now required to pay a total of more than $200,000 after various law enforcement agencies argued that casey anthony's lies led them to waste time and money searching for her daughter's body. of course, casey anthony's lawyers admitted that she lied to authorities during the search for caylee and claimed that casey knew caylee died in a swimming accident. casey anthony is currently serving one year of probation on a check fraud conviction she has not been seen publicly since a jury acquitted her of murder back in july. well, foxy knoxy could be days away from freedom. amanda knox convicted of murder after prosecutors say a night of sex and drugs went very wrong. but experts have questioned some of the evidence. now closing arguments underway in her appeal. a live update on that is next.