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We present the results from a pilot study with the Karl G. Jansky Very LargeArray (JVLA) to determine the radio morphologies of extended radio sources andthe properties of their host-galaxies in 10 massive galaxy clusters at z~1, anepoch in which clusters are assembling rapidly. These clusters are drawn from aparent sample of WISE-selected galaxy clusters that were cross-correlated withthe VLA Faint Images of the Radio Sky at Twenty-Centimeters survey (FIRST) toidentify extended radio sources within 1$^{\prime}$ of the cluster centers. Outof the ten targeted sources, six are FR II sources, one is an FR I source, andthree sources have undetermined morphologies. Eight radio sources haveassociated Spitzer data, 75% presenting infrared counterparts. A majority ofthese counterparts are consistent with being massive galaxies. The angularextent of the FR sources exhibits a strong correlation with the cluster-centricradius, which warrants further investigation with a larger sample.

The Massive and Distant Clusters of WISE Survey V: Extended Radio Sources in Massive Galaxy Clusters at z~1