How did the United States mobilize for Vietnam? Who was drafted into the military? Who could get out of the draft? Was this fair?

Since parts of China and North Vietnam were already communist, the United States was afraid that communism would spread throughout Asia. So, they decided to send money, supplies, and military advisers to help the South Vietnamese Government.

Pretty much all abled men of age were drafted into war, especially those of the lower classes.

Of course, wealthier men who had more money would often buy their way out of fighting in the war. Women on the other hand had no such requirements as their male counterparts, and in some cases, they weren't even allowed to join the military.

This wasn't a fair system, because far more men were losing their lives than women, (Not that women are more deserving of dying than men. No one should have to fight in a war against their will.) and only if a man had the money, was he allowed to basically, live.

the use of email to replace slower surface mail.

the  seven  days  battles  were  a series of seven battles over seven  days from june 25 to july 1, 1862, near richmond, virginia,  during  the american civil war. the  seven  days ended with mcclellan's army in relative safety next to the james river, having suffered almost 16,000 casualtiesduring  the retreat.