4 bills targeting foreclosure programs could see House vote
Buyers seeking primary residence get priority over investors
4 'sand states' get $446M for acquisition, redevelopment, demolition
Homes may be rehabbed, rented, resold or demolished
$3.92B in funds must be allocated by September
REOs will be listed on private site before MLS
Databases show markets most likely to get funding
State, local governments to buy foreclosed homes