. >> the search for tara grinstead's body is intensifying this morning, more than a decade after sheanished and abc's eva pilgrim has the details for us. hi, eva. >> reporter: good morning. it was an unsolved mystery that garnered national attention, an alleged murderer now behind bars but the small town rumors flying. who else was involved? one man's name was immediately at the center of a lot of that chatter. a beloved high school teacher, a beauty queen, vanished. this morning a second man is now facing charges in the disappearance of tara grinstead. >> do you guys have anything to say. >> no comment. >> reporter: bo dukes bonding out of jail accused according to arrest warrants helping newly named murder suspect ryan duke conceal and destroy the body of tara grinstead at fitzgerald farms. the same farm where investigators have recently been searching for the missing teacher's body, a farm owned by bo dukes' own uncle. 30-year-old tara grinstead went missing in october 2005 after watching a pageant and having dinner with friends. georgia police say they were finally able to crack

this morning a second man is now facing charges in the disappearance of tara grinstead. >> do you have>> reporter: bo dukes bonding out of jail accused of helping newly named murder suspect ryan duke conceal and destroy the body of tara grinstead at fitzgerald farms. the same farm where investigators have recently been searching for the missing teacher's body. a farm owned by bo dukes' own uncle. 30-year-old tara grinstead went missing in october 200 aafter watching a pageant and having georgia police say they were finally able to crack this case after nearly 12 years thanks to someone coming forward. >> i need an appointed attorney. >> reporter: authorities say ryan dukes seen here broke into her home robbing and killing her with his bare hands before getting his friend bo dukes to help him hide the body. the two men unrelated were high school classmates, students at grinstead's school with strikingly similar last names seen here beside each other in the school yearbook. >> he knew what happened to tara. >> reporter: an atlanta filmmaker who produces this internet podcast is credited

authorities are still searching for grinstead's body. tom? >> eva, thank you. >>> to iraq now and the miserable images coming out of western mosul. thousands of iraqi citizens enduring wet and muddy conditions, waiting for buses trucks to flee that last isis stronghold. the international red cross condemning new reports that toxic chemical agents mayen used on some civilians there. >>> back here at home to the immigration crackdown, the department of homeland security confirming to abc news that a proposal is under consideration to separate families illegally crossing the border. here's abc's jim avila. >> reporter: the department of homeland security is actively considering a proposal aimed at discouraging families from crossing the border by separating mothers from children when caught. this as i.c.e. deportations inside the u.s. draw controversy. the cries of a 13-year-old girl recording her undocumented father vanish at the hands of government agents. that's raomulo avelica gonzalez, between two i.c.e. officers, who pulled him over as he