LOS ANGELES—A homeless man suspected of fatally stabbing a 24- year-old UCLA grad student inside a Hancock Park furniture store was charged on Jan. 21 with murder. Shawn Laval Smith, 31, is expected to be arraigned on the Jan. 21 afternoon in a downtown Los Angeles courtroom on the murder charge, which stems from the Jan. 13 killing of Brianna Kupfer. She was attacked while working alone inside the Croft House boutique furniture store in the 300 block of North La Brea Avenue. The murder charge against Smith includes an allegation that he used a knife in the commission of the crime. Smith was arrested Wednesday in Pasadena following a weeklong manhunt fueled by $250,000 in reward money. He is currently jailed in lieu of a $2 million bail. Los Angeles police Lt. John Radke said Kupfer was working alone inside the store around 1:30 p.m. when she was killed. “She …