You many not like McCain for whatever reason, but you don't have to worry about McCain making this country more vulnerable to attack by foreign forces because of a milquetoast Intelligence agency and a reduced military.
agreed, but that is his only saving grace and his other views are socialist-progressive.
As long as McCain has no interest in securing our borders, he is enabling anyone who is interested in getting here and launching an attack of some kind. For that matter, why attack when you can just come across the border and take over peacefully? Talk to me about national security when McCain thinks it is a good idea to build a wall.