the police explorer program he ran. on august 31st, he texted she's demanded a complete inventory of explorer central and a financial report. the next morning, marin said, gliniewicz e-mailed providing information by 1:00 p.m. instead, at 8:09 a.m., fellow officers found him dead in what investigators now say was a carefully staged suicide. >> send everybody you possibly can. officer is down. >> reporter: this morning, the investigation deepens into a case some say is turned a hero cop into a village villain. >> nbc's john yang reporting. heavy rain and possibility of flash flooding in south texas and the gulf coast. storms continue to pound the region. take a look of video of ft. worth yesterday. nobody hurt there. on the east coast, meanwhile, unseasonably warm weather