The Situation Room with Wolf Blitzer and Pamela Brown

McConnell: "Gravely concerned by Trump's Syria withdrawal; Source: Former White House adviser praises ousted ambassador to Ukraine during impeachment testimony; Trump threatens "powerful" sanctions for Turkey's actions in Syria; Syrian forces return to towns held by Kurds before U.S. troops pulled out and Turkish military attacked; White officer fatally shoots African-American woman inside her own...

Trump loses five court cases in one day as he distances himself from Giuliani and issues rise around new impeachment counsel, Wolf one-on-one with former Obama national security adviser, Rice: Trump gave Turks a "green light" to go into Turkey, Rice: Trump engaging in "ugly race-baiting and hate-mongering", Trump rails against Schiff's parody of his Ukraine call after making up a conversation duri...

Democrats subpoena Energy Secretary Rick Perry for documents, Sources: Trump political appointee froze aid to Ukraine, Trump says "I hope not" when asked if he's worried Giuliani will be indicted, Trump weighs sanctions on Turkey amid growing bloodshed in Syria, Democratic Presidential candidates discuss LGBTQ issues tonightTo learn more about how CNN protects listener privacy, visit cnn.com/priva...

Trump predicts impeachment fight could go to Supreme Court; Sources: House Democrats preparing new subpoenas in response to Trump's defiance of impeachment probe; Trump attacks Biden after the Democrat calls for the President's impeachment for first time; Republican anger at Trump grows as Turkey launches "sickening" attack on U.S. allies; Pence says he didn't discuss the Bidens with Ukraine Presi...

House Democrats to subpoena key witness in Ukraine scandal investigation after White House blocked his testimony; Poll: majority of Americans support launch of impeachment inquiry, including nearly three-in-ten republicans; Former Representative Trey Gowdy joins Trump legal team; Syrian war defector calls on Congress to take action after revealing atrocities committed by Assad regime; Parents of B...

Trump facing bipartisan backlash over decision to clear the way for Turkish attack on U.S. -allied Kurds in northern Syria; Trump downplays prominent Republicans' criticism of his Syrian decision, says he "consulted with everybody"; Biden facing dual threats: Trump's attacks, Warren surge; New poll shows Biden stronger than Warren or Sanders in matchups against Trump in Wisconsin; NBA under fire f...

Ex-Diplomat: Trump said Ukraine "tried to take me down" and was influenced by negative information from Giuliani; WSJ: GOP Senator says Trump appointee told him Trump was holding up Ukraine aid over Biden investigation; Texts show efforts by Trump envoys to get Ukraine to probe Bidens amid concern about quid pro quo; House Intelligence Committee meets with Intelligence Community Inspector General;...

Trump urges China to investigate Bidens, repeating request for foreign interference in U.S. Election; Washington Post: Trump's Ex-Ukraine envoy told lawmakers Giuliani was warned that Ukrainians were feeding him bad info on Bidens; Washington Post: IRS whistleblower complained treasury appointee tried to interfere with audit of Trump or Pence; Wall Street Journal: Trump ordered removal of Ukraine...

State Department watchdog delivers mysterious packet to key House panels during "urgent" briefing; Democrats: State Department watchdog gives Congress mysterious Ukraine "Disinformation" packet sent to Pompeo; Trump claims he'll cooperate with impeachment investigators even as his administration stonewalls; Washington Post: Trump involved Pence in efforts to pressure Ukraine's leader; aides say VP...

Pompeo, Democrats accuse each other of witness intimidation, as Secretary of State stalls letting officials talk to Congress; Top GOP senator breaks with Trump to support whistleblower, says "uninformed speculation" by politicians "doesn't serve the country"; State Department Inspector General requests "urgent" Hill briefing tomorrow afternoon on Ukraine documents; Police officer who killed her ne...

Trump "trying to find out" whistleblower's identity; CNN Exclusive: New poll shows support for impeachment growing; Public evenly split on impeachment but support rising among Independents and Republicans; Source: Pompeo was on Trump's Ukraine phone call; Source: Former Chief of Staff Kelly would press mute so staffers could give Trump guidance during calls; Trump staff would babysit his phone cal...

Schiff to CNN: Impeachment hearings as soon as next week, After committing to attend Kremlin-backed conference, Giuliani tells CNN he will not go, Biden comments on Trump impeachment probeTo learn more about how CNN protects listener privacy, visit cnn.com/privacy Learn more about your ad choices. Visit podcastchoices.com/adchoices

Trump attacks whistleblower's sources, likening them to spies who would be executed in "old days"To learn more about how CNN protects listener privacy, visit cnn.com/privacy Learn more about your ad choices. Visit podcastchoices.com/adchoices

White House rough transcript shows Trump repeatedly pushed Ukrainian president to investigate Biden's son, rough transcript shows Trump pushed Ukraine to investigate Biden, Rep. Quigley gives Wolf first-hand account of whistleblower complaint: "deeply disturbing"To learn more about how CNN protects listener privacy, visit cnn.com/privacy Learn more about your ad choices. Visit podcastchoices.com/a...

GOP responds to Pelosi opening impeachment inquiryTo learn more about how CNN protects listener privacy, visit cnn.com/privacy Learn more about your ad choices. Visit podcastchoices.com/adchoices

As Democrats call whistleblower complaint "tipping point" for impeaching Trump, three committees threaten subpoenas; New CNN poll: Warren surges among Iowa voters, neck-and-neck with Biden ahead of Democratic caucuses; France, Germany and UK join U.S. in blaming Iran for Saudi oil attacks as Pentagon prepares to deploy troops; Key Democrat warns U.S. deployment to Saudi Arabia could lead to full-s...

Biden on Giuliani claim: no "credible outlet has given any credibility to his assertion", Global protests demand action on climate change, North Korea praises Bolton's departure from White House as Trump trash talks his former national security adviserTo learn more about how CNN protects listener privacy, visit cnn.com/privacy Learn more about your ad choices. Visit podcastchoices.com/adchoices

Iranian Foreign Minister wars of "all out water; Feds unveil terrorism charges against man accused of scouting U.S. targets for potential Hezbollah attacks; Sources: Trump's communications with foreign leader sparked whistleblower complaint withheld from Congress; Rescues and mandatory evacuations under way as flash floods, 30+ inches of rain swamp parts of Texas; Israeli leaders warn of possible...

Prosecutors: Mechanic accused of sabotaging passenger jet downloaded ISIS video to his phone, Trump's acting spy chief refusing to share "Urgent" whistleblower complaint with House Intelligence Committee, House Intelligence Chair threatens to subpoena acting director, Trump says U.S. hostage negotiator Robert O'Brien will replace Bolton as National Security Adviser, Uncertainty in Israel as Netany...

Nadler rebukes Lewandowski, warns of holding him in contempt; Trump praises ex-campaign manager as Lewandowski stonewalls Democrats on orders from the White House; Trump's EPA set to revoke California's authority to set vehicle standards; CNN source: "very high probability" attacks on Saudi oil sites launched from Iranian base; Pompeo heading to Saudi Arabia over Iran tensions; New post-debate pol...

Sources: U.S. told at least one Middle East ally that U.S. intel shows Saudi oil attack likely came from Iran; CNN: letter to FBI flagged information on Kavanaugh alleged misconduct before confirmation; Biden and other Democrats on the stump in South Carolina; Biden warns racial "hate on the rise" in new appeal for Black vote; Warren unveils proposal for cleaning up politics; Buttigieg, O'Rourke s...

Biden says " I could have done better" in debate as his campaign calls attack on him by Castro a "Cheap shot...low blow", Moderate Democrats fear O'Rourke's call for mandatory buybacks of assault-style weapons may hurt push for new gun control law, Trump responds to House Democrats new move toward impeachment: "You don't impeach presidents for doing a good (Great!) job...", Trump campaign, Vice Pr...

Ten Democratic presidential candidates debating tonight; Biden and Warren going head-to-head for the first time; Trump visiting city he called "rat and rodent infested mess"; Trump keeps defending John Bolton's ouster, says ex-National Security Adviser "was holding me back"; Trump says he won't make Pompeo serve as both Secretary of State and National Security Adviser; Former FBI official Andrew M...

CNN: White House Chief of Staff involved in pressuring NOAA to disavow hurricane forecasters who contradicted Trump; Trump talks to senators about new gun control measures, says "I think progress is being made"; Democrats divided over impeachment ahead of vote setting ground rules for key panel's investigation; U.S. Senators confront Saudi crown prince; Challenger taking on Trump ally Netanyahu in...

CNN exclusive poll: 60% say Trump doesn't deserve re-election as his job approval dips to 39%; Sources: Trump believed Bolton's team was leaking stories that top admin officials questioned idea of a Taliban meeting; CNN: Trump grew more irritated with Bolton over months, was irked by his statements and lackluster TV appearances; John Bolton out as National Security Adviser; Sources: Trump skeptica...