By JILL COLVIN ,  Associated Press

WASHINGTON (AP) — President Donald Trump on Tuesday denounced recent threats against Jewish community centers as "horrible ... painful" and said more must be done "to root out hate and prejudice and evil."
Trump's remarks, made at the newly opened National Museum of African American History and Culture, marked the first time he directly addressed recent incidents of anti-Semitism. In recent days, the president has faced growing criticism for not speaking out directly against anti-Jewish threats.
The president cited a tour of the museum as "a meaningful reminder of why we have to fight bigotry, intolerance and hatred in all of its very ugly forms."
On Monday, 11 Jewish community centers across the country received phoned-in bomb threats, according to the JCC Association of North America. Like three waves of similar calls in January, Monday's threats proved to be hoaxes, the association said in a statement. In addition, as many as 200 headstones were damaged or tipped over at a Jewish cemetery in suburban St. Louis late Sunday or early Monday.
"The anti-Semitic threats targeting our Jewish community and community centers are horrible and are painful and a very sad reminder of the work that still must be done to root out hate and prejudice and evil," Trump said. He did not outline what that might include.
Trump's comments Tuesday followed a general White House denouncement of "hatred and hate-motivated violence" earlier in the day. That statement did not mention the community center incidents or Jews. Trump "has made it abundantly clear that these actions are unacceptable," that statement said.
At a news conference last week, Trump tangled with a reporter from an Orthodox Jewish publication, cutting him off as he asked about a rise in bomb threats against Jewish community centers. Trump, who seemed to interpret the query as an attack on him personally, said it was "not a fair question" and went on to say he was the "least anti-Semitic person that you've ever seen in your entire life."
On Monday, Trump's daughter Ivanka Trump wrote on Twitter, "We must protect our houses of worship & religious centers," and used the hashtag #JCC. She converted to Judaism ahead of her 2009 marriage to Jared Kushner. She joined her father at the African American museum tour.
The FBI said it is joining with the Justice Department's Civil Rights Division to investigate "possible civil rights violations in connection with threats."
Throughout his campaign, Trump was criticized for what some saw as belated and inadequately forceful denunciations of hateful rhetoric by supporters.
Early Tuesday, former presidential rival Hillary Clinton pressured him to clearly denounce recent incidents. "JCC threats, cemetery desecration & online attacks are so troubling & they need to be stopped. Everyone must speak out, starting w/ @POTUS," she said on Twitter.
The White House was also criticized by Jewish groups last month after issuing an International Holocaust Remembrance Day statement that did not mention Jews.
Trump's latest remarks came as he paid a visit to the National Museum of African American History and Culture with a group that included Ben Carson, his rival-turned-Secretary of Housing and Urban Development.
The museum includes an exhibit dedicated to Carson's rise from poverty to prominent pediatric neurosurgeon, which the group stopped to admire and pose for photos in front of.
"Honestly, it's fantastic," Trump said during the tour. "I've learned and I've seen and they've done an incredible job."
Trump's wife Melania Trump visited the museum last week with Sara Netanyahu, wife of the Israeli prime minister.