Should politicians and celebrities be allowed to junket out from the problem, delete their controversial tweets, and rewrite history? Does the public have a right to remember the past statements? Social media has become a part of our public life, and as such, has produced this dilemma that has lit fires of debate. Politicians, corporate leaders, and celebrities can now turn to Twitter and their tweets are taken seriously, with weight and permanence as part of the public record. But many have been exposed to deleting tweets from years or decades past that contain inflammatory, offensive or politically inconvenient opinions.…