A deck view, looking toward the bow, of the nuclear-powered ballistic missile submarine OHIO (SSGN-726) with its missile tubes opened during precommissioning activities.
The question of whether to authorize the Navy to deploy ballistic submarines with low-yield nuclear warheads caused a House Armed Services subcommittee to approve its Fiscal Year 2020 National Defense Authorize Act mark on a rare party-line vote.
The Democratic majority on the strategic forces subcommittee included language in...
https://news.usni.org/2019/06/04/support-for-low-yield-nukes-on-subs-splits-along-party-lines