Marion Dierickx (ITC): "Predicted Extension of the Sagittarius Stream to the Milky Way Virial Radius" Rebecca Martin (UNLV): "Why are Pulsar Planets so Rare?" Xiawei Wang (ITC): "Multi-messengers from Quasar Outflows" Caroline Morley (ITC): "The Perplexing Spectra of the Hot Neptune GJ 436b"