On 3/23/18 President Trump signed a $1.3 trillion spending bill which included $1.6 billion to start building the new southern border wall barrier. On 2/15/19 Trump signed an additional speding bill that included another $1.375 billion for the new border wall barrier. It is currently being built. Up to 30 feet tall. 5 foot high anti climbing plates on top. See through steel bollard slat design (requested by US border patrol). Built on solid concrete that goes deep into the ground.