Homeland Security Advisor Tom Bossert arrives before President Donald Trump signs a presidential memorandum to declare the opioid crisis a national...
Tom Bossert, Assistant to the President for Homeland Security and Counterterrorism, arrives before President Donald J. Trump signs a Presidential...
Tom Bossert, assistant to U.S. President Donald Trump for the U.S. Department of Homeland Security, talks to John Kelly, White House chief of staff,...
Tom Bossert, assistant to President Donald Trump for the U.S. Department of Homeland Security , speaks during a briefing at the White House in...
Tom Bossert, assistant to President Donald Trump for the U.S. Department of Homeland Security , speaks during a briefing at the White House in...
Jeanette Manfra, assistant secretary for cybersecurity and communication at the Department of Homeland Security , speaks while Tom Bossert, assistant...
Tom Bossert, assistant to President Donald Trump for the U.S. Department of Homeland Security , pauses while speaking during a briefing at the White...
Tom Bossert, assistant to President Donald Trump for the U.S. Department of Homeland Security , speaks while Jeanette Manfra, assistant secretary for...
Jeanette Manfra, assistant secretary for cybersecurity and communication at the Department of Homeland Security , right, and Tom Bossert, assistant...
Tom Bossert, White House homeland security advisor, and Jeanette Manfra, chief of cybersecurity for the Department of Homeland Security, brief...
Tom Bossert, White House homeland security advisor, and Jeanette Manfra, chief of cybersecurity for the Department of Homeland Security, brief...
Tom Bossert, White House homeland security advisor, and Jeanette Manfra, chief of cybersecurity for the Department of Homeland Security, brief...
Tom Bossert, White House homeland security advisor, briefs reporters about the WannaCry cyberattack earlier this year, at the White House on December...
Tom Bossert, White House homeland security advisor, briefs reporters about the WannaCry cyberattack earlier this year, at the White House on December...
Tom Bossert, White House homeland security advisor, briefs reporters about the WannaCry cyberattack earlier this year, at the White House on December...
President Donald Trump, center right, speaks as Tom Bossert, assistant to Trump for the U.S. Department of Homeland Security, from right, U.S. Vice...
President Donald Trump, center right, speaks as Tom Bossert, assistant to Trump for the U.S. Department of Homeland Security, from right, U.S. Vice...
President Donald Trump meets with Governor Ricardo Rossello of Puerto Rico in the Oval Office at the White House on October 19, 2017 in Washington,...
President Donald Trump meets with Governor Ricardo Rossello of Puerto Rico in the Oval Office at the White House on October 19, 2017 in Washington,...
President Donald Trump meets with Governor Ricardo Rossello of Puerto Rico during a meeting in the Oval Office at the White House on October 19, 2017...
President Donald Trump meets with Governor Ricardo Rossello of Puerto Rico during a meeting in the Oval Office at the White House on October 19, 2017...
White House Economic Council Director Gary Cohn, Press Secretary Sarah Huckabee Sanders and White House Staff Secretary Rob Porter prepare to observe...
Treasury Secretary Steven Mnuchin and White House Homeland Security Advisor Tom Bossert prepare to observe a moment of silence on the South Lawn of...
Homeland Security Director Tom Bossert and Director of the National Economic Council Gary Cohn arrive for the daily news briefing at the James Brady...
Homeland Security Advisor Tom Bossert speaks during the daily news briefing at the James Brady Press Briefing Room of the White House, September 28,...
Homeland Security Advisor Tom Bossert speaks during the daily news briefing at the James Brady Press Briefing Room of the White House, September 28,...
Acting U.S. Secretary of Homeland Security Elaine Duke and Homeland Security Advisor Tom Bossert brief reporters following a meeting with President...
White House Homeland Security Advisor Tom Bossert answers questions during a White House briefing September 11, 2017 in Washington, DC. Bossert...
White House press secretary Sarah Huckabee Sanders arrives to answer questions at a White House briefing September 11, 2017 in Washington, DC....
White House Homeland Security Advisor Tom Bossert answers questions during a White House briefing September 11, 2017 in Washington, DC. Bossert...
White House Homeland Security Advisor Tom Bossert arrives at a White House briefing September 11, 2017 in Washington, DC. Bossert provided updated...
White House Homeland Security Advisor Tom Bossert answers questions during a White House briefing September 11, 2017 in Washington, DC. Bossert...
Tom Bossert, assistant to U.S. President Donald Trump for the U.S. Department of Homeland Security, arrives to speak during a White House press...
Tom Bossert, assistant to U.S. President Donald Trump for the U.S. Department of Homeland Security, speaks during a White House press briefing in...
Tom Bossert, assistant to U.S. President Donald Trump for the U.S. Department of Homeland Security, speaks during a White House press briefing in...
Tom Bossert, assistant to U.S. President Donald Trump for the U.S. Department of Homeland Security, speaks during a White House press briefing in...
Tom Bossert, assistant to U.S. President Donald Trump for the U.S. Department of Homeland Security, speaks during a White House press briefing in...
Tom Bossert, assistant to U.S. President Donald Trump for the U.S. Department of Homeland Security, speaks during a White House press briefing in...
Tom Bossert, assistant to U.S. President Donald Trump for the U.S. Department of Homeland Security, speaks during a White House press briefing in...
Tom Bossert, assistant to U.S. President Donald Trump for the U.S. Department of Homeland Security, arrives to speak during a White House press...
Tom Bossert, assistant to U.S. President Donald Trump for the U.S. Department of Homeland Security, pauses while speaking during a White House press...
White House Homeland Security Advisor Tom Bossert answers questions during a White House briefing September 8, 2017 in Washington, DC. Bossert warned...
White House Homeland Security Advisor Tom Bossert answers questions during a White House briefing September 8, 2017 in Washington, DC. Bossert warned...
White House Homeland Security Advisor Tom Bossert answers questions during a White House briefing September 8, 2017 in Washington, DC. Bossert warned...
White House Homeland Security Advisor Tom Bossert answers questions during a White House briefing September 8, 2017 in Washington, DC. Bossert warned...
White House Homeland Security Advisor Tom Bossert answers a question from a reporter in Texas via Skype during a news conference in the Brady Press...
White House Homeland Security Advisor Tom Bossert answers reporters' questions during a news conference in the Brady Press Briefing Room at the White...
White House Homeland Security Advisor Tom Bossert answers reporters' questions during a news conference in the Brady Press Briefing Room at the White...
White House Homeland Security Advisor Tom Bossert answers reporters' questions during a news conference in the Brady Press Briefing Room at the White...
White House Homeland Security Advisor Tom Bossert answers reporters' questions during a news conference in the Brady Press Briefing Room at the White...
White House Homeland Security Advisor Tom Bossert answers a question from a reporter in Texas via Skype during a news conference in the Brady Press...
White House Homeland Security Advisor Tom Bossert answers reporters' questions during a news conference in the Brady Press Briefing Room at the White...
White House Homeland Security Advisor Tom Bossert answers reporters' questions during a news conference in the Brady Press Briefing Room at the White...
White House Homeland Security Advisor Tom Bossert answers reporters' questions during a news conference in the Brady Press Briefing Room at the White...
Tom Bossert, assistant to President Donald Trump for the U.S. Department of Homeland Security, arrives for a joint press conference with Trump and...
White House Homeland Security Advisor Tom Bossert speaks during a daily briefing at the James Brady Press Briefing Room of the White House August 25,...
Homeland security adviser Tom Bossert speaks during the daily press briefing at the White House in Washington, DC on Thursday, May 11, 2017.
Homeland Security Advisor Tom Bossert speaks about recent cyber attacks during a briefing at the White House, on Wednesday, May 11, 2017. On May 11,...
Homeland Security Advisor Tom Bossert speaks about recent cyber attacks during a briefing at the White House, on Wednesday, May 11, 2017. On May 11,...
Homeland Security Advisor Tom Bossert speaks about recent cyber attacks during a briefing at the White House, on Wednesday, May 11, 2017. On May 11,...
