Hindustan Surkhiyan Desk:The Pentagon said Friday it was diverting another $1.5 billion for new barriers to stop illegal immigrants on the US-Mexico border, following the authorization of $1 billion in March. Acting Defense Secretary Patrick Shanahan has agreed to take charge of the replacement of 78 miles (125 kilometers) of fencing on the southern frontier in Arizona and Texas, the defense department said in a statement. Frustrated by Congress’s refusal to provide the budget he wanted to build a wall, President Donald Trump declared a national emergency on the border in February, asking to repurpose $6 billion from military funds.