As the Rajya Sabha prepares to meet on July 18, three members are expected to provide new zing to the proceedings. Amar Singh is the king of one-liners and has returned to the Rajya Sabha from the Samajwadi Party after a short interregnum. Ram Jethmalani has been nominated by the Rashtriya Janata Dal. And of course, the inimitable Subramanian Swamy is always there. The Upper House promises to be the most happening place in Parliament House in the next few weeks and months!