Firemen's Annuity & Benefit Fund v. Municipal Employees', Officers', & Officials' Annuity & Benefit Fund

Plaintiff Firemen’s Annuity and Benefit Fund of Chicago (Firemen’s Fund) brought suit against defendant Municipal Employees’, Officers’, and Officials’ Annuity and Benefit Fund of Chicago (the Municipal Fund), alleging actions for unjust enrichment and imposition of a public trust. For relief, Firemen’s Fund sought a transfer of the City of Chicago’s (the City’s) contributions to the Municipal Fund to its pension fund. The Municipal Fund moved to dismiss the complaint, and the circuit court granted its motion. Firemen’s Fund appeals, raising in issue whether the circuit court erred in…