Jindal signs tweeting while driving bill into law Jindal signs tweeting while driving bill into law capitol news bureau June 02, 2013 Comments Tweeting while driving will now be against the law in Louisiana. Gov. Bobby Jindal announced Thursday his signature on Senate Bill 147. The bill nixes posting on Facebook and accessing other social network sites while behind the wheel. The governor also signed House Bill 265, which creates a lifetime concealed weapons permit. The permit costs $500 and requires training and education every five years.