Mourners embrace outside the Rodef Shalom Congregation where the funeral for Tree of Life Congregation mass shooting victims Cecil Rosenthal and David Rosenthal who are brothers will be held October 30, 2018 in Pittsburgh, Pennsylvania. - Much loved brothers Cecil and David Rosenthal, inseparable in life as in death, were treasured members of the Pittsburgh Jewish community, remembered as the sweetest souls and devoted to the synagogue where they were killed. The city on Tuesday bid farewell to the pair, who had developmental disabilites and reportedly lived together, in the first funerals for those killed in the worst anti-Semitic attack in US history. (Photo by Brendan SMIALOWSKI / AFP)        (Photo credit should read BRENDAN SMIALOWSKI/AFP/Getty Images)
Extremist attacks on the rise in the US
Experts say there has been an increase in hate crimes in the US for several years. CNN's Brian Todd reports.
02:37 - Source: CNN
Pittsburgh synagogue shooting 16 videos
Mourners embrace outside the Rodef Shalom Congregation where the funeral for Tree of Life Congregation mass shooting victims Cecil Rosenthal and David Rosenthal who are brothers will be held October 30, 2018 in Pittsburgh, Pennsylvania. - Much loved brothers Cecil and David Rosenthal, inseparable in life as in death, were treasured members of the Pittsburgh Jewish community, remembered as the sweetest souls and devoted to the synagogue where they were killed. The city on Tuesday bid farewell to the pair, who had developmental disabilites and reportedly lived together, in the first funerals for those killed in the worst anti-Semitic attack in US history. (Photo by Brendan SMIALOWSKI / AFP)        (Photo credit should read BRENDAN SMIALOWSKI/AFP/Getty Images)
Extremist attacks on the rise in the US
02:37
Now playing
- Source: CNN
Gab.com CEO andrew torba
Gab CEO speaks out after Synagogue attack
02:06
Now playing
- Source: WBRE
Michael Kerr Rabinowitz HIV patient
Patient of shooting victim: World is at a loss
02:34
Now playing
- Source: CNN
02 pittsburgh protest 1030 SCREENGRAB
Protesters denounce Trump's Pittsburgh visit
03:11
Now playing
- Source: CNN
cooper intv muslim community pittsburgh
Muslim community raises funds for victims
01:53
Now playing
- Source: CNN
Rabbi Jeffrey Myers 10302018
Rabbi has a powerful message for our leaders
01:27
Now playing
- Source: CNN
Judah Samet stands at the synogague's makeshift grave markings for the 11 killed now surrounded by police tape, mourners flowers.
Holocaust survivor missed massacre by minutes
01:22
Now playing
- Source: CNN
Law enforcement officers secure the scene where multiple people were shot, Saturday, Oct. 27, 2018, at the Tree of Life Congregation in Pittsburgh's Squirrel Hill neighborhood. (Alexandra Wimley/Pittsburgh Post-Gazette via AP)
First responder: Pittsburgh scene was chaotic
01:17
Now playing
- Source: CNN
01 Robert Bowers courtroom sketch
Synagogue shooting suspect appears in court
03:03
Now playing
- Source: CNN
20181029-Pittsburgh-11-victims-photos
All the victims from the Pittsburgh synagogue shooting
01:13
Now playing
- Source: CNN
antisemetic incidents on rise sidner pkg 1
Dramatic spike in anti-Semitic incidents in US
02:46
Now playing
- Source: CNN
Avlon 29
Numbers show anti-semitic incidents on the rise
02:46
Now playing
- Source: CNN
Rabbi myers
Pittsburgh Rabbi recounts moment shooting began
03:10
Now playing
- Source: CNN
rabbi jeffery myers
Rabbi: I will not let hate close my building
02:24
Now playing
- Source: CNN
lynette lederman newday
Former synagogue president: Trump not welcome
01:11
Now playing
- Source: CNN
Isabel Kinnane Smith of Allderdice is comforted by Lesley Britton, a math teacher at the school, at a vigil blocks from where an active shooter shot multiple people at Tree of Life Congregation synagogue on Saturday, Oct. 27, 2018, in the Squirrel Hill section of Pittsburgh. (Stephanie Strasburg/Pittsburgh Post-Gazette via AP)
Community honors synagogue shooting victims
01:09
Now playing
- Source: CNN