Title:

A z=7 Galaxy Strongly Lensed by the Rich Cluster Abell 2218:
Exploring the Dark Ages




Richard Ellis
Caltech


Abstract:

A likely z=7 star-forming galaxy has been found in the highly
magnified critical line region of the lensing cluster Abell 2218.
(You will either buy the arguments or you won't). I will present
the data and the implications.