The House Armed Services strategic forces subcommittee ranking member said he was very concerned lawmakers were adding too many items into the Fiscal Year 2015 National Defense Authorization Act without caring where that money comes from, which will prove problematic next week when the full committee meets to mark up and finalize its bill and needs to stay within a spending cap. During the strategic forces subcommittee markup Tuesday afternoon, Rep. Jim Cooper (D-Tenn.) said that the subcommittee language was…