US President Joe Biden expressed his solidarity with the Muslim community on Sunday after a fourth Muslim was killed in Albuquerque, New Mexico, in what authorities described as a targeted attack. Biden, in a post on Twitter after the news of the fourth death, said he was angry and saddened by the killings. “While we await a full investigation, my prayers are with the families of the victims and my administration strongly supports the Muslim community,” Biden said in a tweet. “These hateful attacks have no place in America.” Police in New Mexico and federal agencies were investigating the killings, the latest of which occurred Friday night. The three other Muslim men killed in the state’s largest city in the past nine months appeared to have been targeted for their religion and race, police said. Two of those murdered men were members of the same mosque that were shot and killed in Albuquerque in late July and early August. Police said there was a “strong possibility” their deaths were linked to the killing of an Afghan migrant in November. New Mexico State Police, the FBI and the US Marshals Service are among the agencies assisting in the investigation. New Mexico Gov. Michelle Lujan Grisham said in a Twitter post late Saturday, “The targeted killings of Muslim residents of Albuquerque are deeply infuriating and completely intolerable.” The Morning Update and Afternoon Update newsletters are written by Globe editors, giving you a concise summary of the day’s most important headlines. Sign up today.