Police shared surveillance video of a person of interest in this case. Anyone with information can contact Pasadena Detective I. MascorroA person of interest is wanted by Pasadena Police for a shooting that injured a mother and her toddler in early January. Pasadena apartment shooting: Person of interestWhat we know:Police say the shooting happened on Sunday, Jan. 4, at the La Serena Apartments on Shaver Street near Fairmont Parkway. No one else in the surveillance video has been named as a person of interest. What we don't know:The wanted person of interest has not been identified.