*Larry Kotlikoff's [Social Security original 34 "secrets"](http://www.pbs.org/ newshour/businessdesk/2012/07/social-security-secrets-you-ne.html), his [**additional secrets**](http://www.pbs.org/newshour/businessdesk/2012/08/on-the-qt-a-few-more- social-se.html), his Social Security ["mistakes"](http://www.pbs.org/newshour/businessdesk/2012/08/11-social-security-mistakes-pe.html) and his [**Social Security gotchas**](http://www.pbs.org/newshour/businessdesk/2012/09/ten-of-the-worst-social- security-gotchas.html) have prompted so many of you to write in that we now feature "Ask Larry" every Monday.* *We…

By Larry Kotlikoff *Larry Kotlikoff's [Social Security original 34 "secrets"](http://www.pbs.org/ newshour/businessdesk/2012/07/social-security-secrets-you-ne.html), his [**additional secrets**](http://www.pbs.org/newshour/businessdesk/2012/08/on-the-qt-a-few-more- social-se.html), his Social Security ["mistakes"](http://www.pbs.org/newshour/businessdesk/2012/08/11-social-security-mistakes-pe.html) and his [**Social Security gotchas**](http://www.pbs.org/newshour/businessdesk/2012/09/ten-of-the-worst-social- security-gotchas.html) have prompted so many of you to write in that we now feature "Ask Larry"…

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