ANALYSIS | The recipients of explosive devices sent this week have so far shared a commonality: harsh criticism by President Donald Trump and far-right followers.

But White House officials were in no mood Wednesday to entertain the notion that the president’s descriptions of Democrats as “evil” and news organizations as the “enemy of the people” might have helped lead a bomber to build devices and mail them to Democratic mega-donor George Soros, former President Barack Obama, 2016 Democratic presidential nominee Hillary Clinton and CNN. A building in Miami that houses an office for former Democratic National Committee head Rep. Debbie Wasserman Schultz was also evacuated Wednesday.

Trump’s aides declined to comment beyond a statement from press secretary Sarah Huckabee Sanders condemning what she called “attempted violent attacks recently made against President Obama, President Clinton, Secretary Clinton, and other public figures.”

“These terrorizing acts are despicable, and anyone responsible will be held accountable to the fullest extent of the law. The United States Secret Service and other law enforcement agencies are investigating and will take all appropriate actions to protect anyone threatened by these cowards,” Sanders said. Vice President Mike Pence later tweeted his condemnation of the attempted bombings; Trump tweeted this agreement.