\begin{longtable}{lllllrlll}
\hline
 id      & legislator\_id   & twitter       & facebook      & youtube\_id               &   twitter\_id & youtube           & instagram   & instagram\_id   \\
\hline
\endhead
 B001277 & B001277         & SenBlumenthal & SenBlumenthal & UCHH-fn3\_LVt0Q4od56rOi5g &    278124059 & SenatorBlumenthal &             &                \\
\hline
\end{longtable}