(Sky marshals) can be employees.Logical formLearned from2 sentences. A bill may put federal marshals on jetliners.Logical formLearned from2 sentences. A (sky marshal program) may undergo a revival.Logical formLearned from2 sentences. A public may accept marshals on (passenger jets).Logical formLearned from2 sentences. A general can be (field marshal).Logical formLearned from2 sentences. Marshals may get scared.Logical formLearned from2 sentences. (Sky marshals) can be screened.Logical formLearned from2 sentences. A male may impersonate a marshal.Logical formLearned from2 sentences. A (sky marshal program) may undergo an expansion.Logical formLearned from2 sentences. Marshals can be on planes.Logical formLearned from2 sentences. A program may pertain-to marshals.Logical formLearned from2 sentences. (Sky marshals) may carry ammunition.Logical formLearned from2 sentences. Commercial aircraft can be as (sky marshals).Logical formLearned from2 sentences. Airplane can be with marshals.Logical formLearned from2 sentences. Proposals may include (sky marshals).Logical formLearned from2 sentences.