In Maryland, the division of marital property, especially pensions or retirement accounts, is guided by the Bangs formula, as demonstrated in the case of Heger v. Heger (2009). This formula determines the marital portion of the asset, ensuring equitable distribution. In this case, the appellate division corrected a trial court error, recalculating the wife's entitlement to 25% of the pension based on the duration of the marriage. The Bangs formula serves as a crucial tool for courts in fairly dividing complex assets in divorce proceedings.