The senator called on Congress to pass comprehensive tax reform to boost the economy.
House Homeland Security Committee Chairman Michael McCaul (R-Texas) said the Ottawa shootings were a "reminder" of the threat of homegrown terrorism.
The senator blasted the 1.7 percent increase in Social Security benefits, saying it isn’t enough.
The Arizona congressional delegation requested a statue of Goldwater in Statuary Hall.
The senator said the public wouldn’t “tolerate” the administration’s decision to bypass Congress.
The majority leader said the House would focus on reforming federal agencies.
House Majority Leader McCarthy offers preview of next year's agenda.
The senator asked the Federal Highway Administration to investigate potentially dangerous guardrails.
House Majority Leader Kevin McCarthy (R-Calif.) argued such a move was the latest in a pattern of sidelining the legislative branch.
Rubio told Secretary Kerry Cuba should not be allowed to attend the Summit of the Americas.