1. INTRODUCTION

2. TARGET SELECTION  
2.1. Bright NIR Stripe 82X Sample: $R-K$ versus $X/O$ Selection  
2.2. Faint NIR Stripe 82X Sample: Optical Drop-outs Recovered by WISE

3. RESULTS  
3.1. Near Infrared Spectroscopy  
3.2. $X$-ray Properties of AGNs Targeted with Infrared Spectroscopy  
3.3. Bright Sources with SDSS Spectra  
3.4. Radio Properties  
3.5. Spectral Energy Distribution Analysis  
3.6. Black Hole Masses and Eddington Ratios  

4. DISCUSSION  
4.1. AGN Properties Derived from Spectral Analysis and SED Fitting  
4.2. Stripe 82X Reddened AGNs Compared with Those Previously Known  

5. CONCLUSIONS