1 INTRODUCTION  
2 OBSERVATIONS AND ANALYSIS  
2.1 Sample Selection  
2.2 Optical/nIR Imaging  
2.3 Optical Spectroscopy  
3 METHODS  
3.1 Source Detection and Classification  
3.2 Offset Measurements  
3.3 Host Galaxy Assignment  
3.4 Galaxy SED Modeling  
4 RESULTS  
4.1 Offset Distribution  
4.2 Host Luminosities  
4.3 Redshift Distribution  
4.4 Circumburst Environment  
5 DISCUSSION  
5.1 A Redshift Evolution of sGRB Locations  
5.2 Hostless Short GRBs  
6 CONCLUSIONS