Question

what follow - up investigation would you do if the following results came back from your evidence processing, as well as your investigation? a. gold fiber is a fine nylon blend commonly used in stitching or embroidery. b. shoe prints come back to a rough house brand work boot size 10. the wear pattern suggests that the owner walks on the outside of his or her feet. c. fingerprints not belonging to the victim cannot be matched in afis. d. reddish substance on victims face is standard transmission oil. e. no information is obtained from the ski mask. f. blood smears are same blood type as victim; dna match to victim. g. tire tread pattern comes back to a michelin cross terrain tire size 235/70r16 1045 frd, most commonly used on suvs. h. blood droplets on angelas cell phone do not match victim or husband. however, there is a codis match to an unknown suspect in 3 other burglaries and 1 sexual assault. angelas cell phone records show last 3 calls at 1:20, 1:21, and 1:23 to 602 - 888 - 5555 on june 5, 2014. i. there is skin tissue under three of the victims fingernails on her right hand. there is a codis match to an unknown suspect in 3 other burglaries and 1 sexual assault.

Explanation:

For A: Research clothing - related businesses or areas where the nylon - blend is used. For B: Locate the store that sells Rough House brand and interview staff, check customer records. For C: Expand fingerprint search to other databases or re - examine collection methods. For D: Trace the source of the transmission oil, check local garages or industrial areas. For E: Re - examine the ski mask using different forensic techniques. For F: Since it's the victim's blood, focus on other evidence. For G: Look for vehicles with the specific tire type in the area, check surveillance. For H: Trace the phone number, investigate the suspect from CODIS matches. For I: Further analyze the skin tissue for more suspect details, follow up on CODIS matches.

Answer:

A: Research clothing - related businesses or areas where the nylon - blend is used.
B: Locate the store that sells Rough House brand and interview staff, check customer records.
C: Expand fingerprint search to other databases or re - examine collection methods.
D: Trace the source of the transmission oil, check local garages or industrial areas.
E: Re - examine the ski mask using different forensic techniques.
F: Since it's the victim's blood, focus on other evidence.
G: Look for vehicles with the specific tire type in the area, check surveillance.
H: Trace the phone number, investigate the suspect from CODIS matches.
I: Further analyze the skin tissue for more suspect details, follow up on CODIS matches.