VIDEO: Marco Rubio says A nuclear-free world is unrealistic By Steve Doty FacebookTwitterWhatsAppLinkedinEmailPrint February 25, 2014 5:00 am FacebookTwitterWhatsAppLinkedinEmailPrint Sen. Marco Rubio, R-Fla., said Tuesday he believes a nuclear-free world is unrealistic and other countries will not follow the United States’ lead on disarming. TagsMarco RubioNuclear EnergyNuclear WeaponsSteve DotyVideos Related Content News DHS touts Trump administration’s border security efforts with increase in drug seizures News Federal government enters shutdown after Congress lets funding expire Senate Thune hopeful GOP will pick up enough Democratic votes to reopen government White House Trump posts photo of ‘Trump 2028’ hats at leadership meeting with Jeffries and Schumer Immigration Four illegal immigrants arrested in Oregon after allegedly shining laser at CBP helicopter