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The study of nucleon resonances in electromagnetic meson production with theCLAS detector is discussed. The electromagnetic interaction is complementary topion scattering in the exploration of the nucleon excitation spectrum. Highermass states often decouple from the $N\pi$ channel and are not seen in $\pi N\to \pi N$. Photoproduction of mesons, such as $K\Lambda$, $\omega p$ and$\eta^\prime p$ may be more sensitive to many of these states. The CLASdetector, combined with the use of energy-tagged polarized photons andpolarized electrons, as well as polarized targets and the measurement of recoilpolarization, are the tools needed for a comprehensive nucleon resonanceprogram. Some of the recently published high statistics data sets hadsignificant impact on further clarifying the nucleon excitation spectrum.

Evidence of new nucleon resonances from electromagnetic meson production