Some theories on ‘Big Bang’

Regarding “Powering a ‘Big Bang’ ” [May 6]: The “Big Bang Theory” is a genuinely funny show, but the laugh track robs it of its integrity. Saying “hello” is not a laugh riot. Never was. Never will be. But the program never trusted its audience. Tony Macklin Las Vegas Editor’s note: “The Big Bang Theory” is filmed before a live studio audience.

After 11 years and 250 episodes it may be time for the “Big Bang Theory” to wrap it up.

Sheldon’s character is no less than a 187 IQ bully who lies in wait to verbally pounce on anyone who disagrees with him on any subject.

I look for episodes that put Sheldon in his place due to his inherent cruelness to most people.

Perhaps the writers should make the very last episode one where Sheldon becomes a human being to his friends. Bill Spitalnick Newport Beach