Former Federal Housing Finance Board chairman John Korsmo received a slap on the wrist for lying to investigators about questionable campaign activities that took place during a congressional election in 2002. Korsmo, 55, received 18 months of unsupervised probation last week after pleading guilty in April to one count of making false statements to the Senate Banking, Housing and Urban Affairs Committee and to the FHFB’s Inspector General. Under the terms of his plea agreement,…