Military History ?’s

I need 2 questions answered. The book I have is For The Common Defense. BY Allen R Millet, Peter Maslowski and William B Freis. NO PLAGARISM. If you have done work for me before do not even bother for me to assign you.

 

I repeat 2 questions just  a brief summary to answer the question. My professor does check for plagarism. I need  good  answers descriptive and to the point. APA format

  

1.      
What was the “Tet’ Offensive?” Describe in detail the effects the Offensive had on the scope and extent of the Vietnam War as a whole.

2.      
Examine how Kennedy, Johnson, and Nixon each dealt with Vietnam. What were the similarities and differences in their plans? Was any particular plan more effective or less effective?