Habitual sex offender pleads guilty to murdering two young sisters — more than 40 years ago

Cold Cases
A convicted sex offender who admitted to abducting and killing two young Maryland sisters in 1975 was sentenced on Tuesday. WDBJ reports that Lloyd Lee Welch Jr., 60, received two 48-year sentences after pleading guilty to two counts of first-degree felony murder. The sentences will be served concurrently. Katherine and Sheila Lyon, ages 10 and 12, disappeared …