(September 21, 2017, 1:07 PM EDT) -- LOS ANGELES — A California panel on Sept. 18 affirmed a trial court’s decision to grant a hotel management company’s strategic lawsuit against public participation motion in relation to a tenant’s causes of action for violation of California’s unfair competition law (UCL), invasion of privacy and other claims, finding that the tenant waived any argument on appeal after he failed to oppose the motion (Troy A. Stewart v. Extended Stay America, et al., No. B272333, Calif. App., 2nd Dist., Div. 4, 2017 Cal. App. Unpub. LEXIS 6383)....