What makes me really , really worried is that this is John McCain , the reckless " maverick . " He does n't seem t have vetted her . He 's met her ONCE . He 's not thinking of his COUNTRY FIRST .
How does the writer feel about John McCain ?
Pick the best answer from the following options:
A. They do not like him .
B. None of the above choices .
C. He thinks of his country first .
D. They think he 's worried .


A