Rep. Tom CottonThomas (Tom) Bryant CottonOvernight Health Care: House passes .3T omnibus | Bill boosts funds for NIH, opioid treatment | Senators spar over ObamaCare fix | 'Right to Try' bill heads to the Senate Overnight Regulation: Omnibus includes deal on tip-pooling rule | Groups sue over rules for organic livestock | AT&T, DOJ make opening arguments in merger trial GOP senators push tougher sentencing for synthetic opioid MORE is officially off the market.

The Arkansas Republican is engaged, his office confirms to ITK.

No further details were immediately available.

The 36-year-old freshman congressman and Army veteran worked as an attorney and served a tour in Iraq and Afghanistan. He is running for Senate in 2014.