A Howard County grand jury indicted a Columbia man Thursday on murder and attempted murder charges in the fatal shooting of his estranged wife and the wounding of her daughter.

Tuse S. Liu, 49, is accused of killing So Shan Chan, 52, in the parking lot of the Howard County Circuit Court on March 11.

Chan's daughter, Wing Sau Wu, 26, was released from Maryland Shock Trauma Center on March 26.

Liu is being held without bail at a state psychiatric hospital in Jessup. Officials are awaiting the results of a psychiatric exam.