• Ukraine: Cyberattack on telecoms, MP phones blocked Tuesday, 4 Mar 2014 | 2:24 PM ET
    One of approximately 20 soldiers wearing no identifying insignia patrols outside the Simferopol International Airport.

    Some telephone services were severed after Russian forces seized control of airfields in Crimea, but now lawmakers are being targeted, Ukraine says.

  • CNBC's Dina Gusovsky is monitoring Russian media for insight into how the crisis in Ukraine is being portrayed. Gusovsky provides insight into Russian President Putin's press conference.

  • Guggenheim Securities Washington analyst Chris Krueger discusses whether the Obama administration will adjust its defense spending budget based on the Ukraine conflict.

  • Kerry provides relief in Kiev     Tuesday, 4 Mar 2014 | 2:14 PM ET

    CNBC's Steve Sedgwick reports on Russian President Putin's comments he had no intention of military force in Ukraine. Secretary of State John Kerry visited today providing support.

  • Geopolitical risks on US banks     Tuesday, 4 Mar 2014 | 1:13 PM ET

    CNBC'S Kayla Tausche reports on the potential business impact of U.S. banks amid the crisis in Ukraine. Citi has 45 branches across Russia.

  • Energy & grain impacted by Ukraine conflict     Tuesday, 4 Mar 2014 | 1:12 PM ET

    CNBC'S Sara Eisen dissects the economic ripple effects from the conflict in Ukraine, and which U.S. companies are exposed to risk.

  • Rep. Royce: Isolate Russia diplomatically     Tuesday, 4 Mar 2014 | 1:10 PM ET

    Discussing whether visa restrictions on the Oligarchs would pressure Russian President Putin, and what the U.S. can do to help the crisis in Ukraine, with House Foreign Affairs Committee Chairman Rep. Ed Royce (R-CA).

  • CNBC's Steve Sedgwick reports the latest on the crisis in Ukraine since Secretary of State John Kerry has arrived in Kiev. Dragon Capital CEO shared his opinions on the threat to Russians in Ukraine.

  • Amid reports that tensions have eased in Ukraine, Russian military fired warning shots into the air because of approaching Ukrainian troops. CNBC's Tyler Mathisen reports.

  • Wild ride for Russian stocks     Tuesday, 4 Mar 2014 | 12:36 PM ET

    Gazprom, the largest extractor of natural gas, which is headquartered in Moscow, has direct exposure to Ukraine, reports CNBC's Seema Mody. The FMHR traders weigh in.

  • Pisani: Historic highs across the board     Tuesday, 4 Mar 2014 | 12:36 PM ET

    CNBC's Bob Pisani updates the FMHR traders on the latest trading action.

  • More complacent forward looking market: Pro     Tuesday, 4 Mar 2014 | 12:09 PM ET

    Discussing which companies with cash flow to own right now, with Matthew Mclennan of First Eagle. His firm thinks gold is "nature's currency."

  • Technicals really positive now: Pro     Tuesday, 4 Mar 2014 | 12:04 PM ET

    Kenny Polcari of O'Neil Securities, provides perspective on light volumes in Tuesday's trading amid geopolitical uncertainty. The FMHR break down what investors should focus on.

  • CNBC's John Harwood recaps President Obama's and Secretary of State John Kerry's remarks on the Ukrainian crisis.

  • President Barack Obama announces a loan to Ukraine of $1 billion to give them technical assistance needed to repair its economy and provide assistance in planning for its upcoming elections.

  • Welcome words from Kerry & Obama     Tuesday, 4 Mar 2014 | 11:35 AM ET

    CNBC's Ian Williams reacts to Secretary of State John Kerry and President Obama's comments regarding the conflict in Ukraine. The two offered a "comprehensive rebuttal" of Putin's earlier statement, says Williams.

  • Kerry condemns Russia, pledges $1 bln for Ukraine Tuesday, 4 Mar 2014 | 11:30 AM ET
    Secretary of State John Kerry gestures as he arrives in Kiev on March 4, 2014.

    "(The) Russian government ... has chosen aggression and intimidation as a first resort," Kerry said in a news conference in Ukraine's capital.

  • Secretary of State John Kerry says the people of Ukraine have the right not to go back to life as it was under former President Viktor Yanukovych and the United States stands with the people of Ukraine. The U.S. has offered $1 billion in a loan guarantee to support Ukraine's recovery.

  • White House on Ukraine     Tuesday, 4 Mar 2014 | 11:22 AM ET

    CNBC's Michelle Caruso-Cabrera discusses what kind of assistance the U.S. is prepared to offer Ukraine.

  • Cashin: Why stocks surged at today's open Tuesday, 4 Mar 2014 | 10:53 AM ET
    Art Cashin

    Traders heaved a "sigh of relief" after Russian President Putin ceased military exercises along the Ukrainian border Tuesday, UBS' Art Cashin told CNBC.