The Minnesota Vikings have signed safety Michael Boulware.  Boulware played in 16 games for the Texans last season and he made 11 tackles and defensed 2 passes.  Boulware has now played in 64 games in his NFL career and he has made 189 tackles, defensed 23 passes, has 3 sacks, forced 4 fumbles and he has picked off 11 passes which he has returned 177 yards including one for a TD.  Look for Boulware to bounce back for the Vikings this season.