in favor of William Spencer, et al., (Spencer) and setting the penalties for violation of the California False Claims Act (CFCA). Spencer cross-appeals the denial of post-trial motions and refusal to award attorney’s fees. We affirm on all grounds. I BART’s unjust enrichment claim fads for want of a loss. Lectrodryer v. SeoulBank, 77 Cal.App.4th 723, 726, 91 Cal.Rptr.2d 881 (2000) (noting that the elements of unjust enrichment are “receipt of a benefit and unjust retention of the benefit at the expense of another.”). Even assuming that County of San Bernardino v. Walsh, 158 Cal.App.4th 533, 69 Cal.Rptr.3d 848 (2008), recognized an exception to this rule, BART’s claim does not fall into that exception. See Peterson v. Cellico P’ship, 164 Cal.App.4th 1583, 1594, 80 Cal.Rptr.3d 316 (2008) (<HOLDING>). Concrete financial loss is required for
holding preemption is appropriate where unjust enrichment claim does not allege that the defendants were enriched by anything other than copyright infringement holding that walsh does not support plaintiffs assertion that they need not allege any actual injury to bring an unjust enrichment claim holding that where plaintiffs filed a complaint for conversion unjust enrichment and injunctive relief they had an adequate remedy at law holding that there is no cause of action in california for unjust enrichment holding that erisa does not permit a plaintiff to assert an independent federal common law cause of action such as unjust enrichment to enforce the terms of an erisa plan thus to the extent plaintiffs third cause of action for unjust enrichment is brought pursuant to a federal common law right it must be dismissed