as justification for the wall的翻譯

Trump planned to visit the Mexico border on Thursday, White House spokeswoman Sarah Sanders announced on Twitter without providing details.The visit likely will highlight security concerns pushed by the administration as justification for the wall.

請問劃線句子翻譯為：這次訪問非常或許會突出政府推進的安全問題，作為修建隔離墻的原因。

還是：這次訪問非常或許會突出政府推進的為墻辯護的安全問題.

還是都有問題，謝謝

The visit likely will highlight security concerns pushed by the administration as justification for the wall.

此次訪問非常或許會突顯出政府推進的安全問題，以此作為修建隔離墻的原因。