The Verge – They won’t have neon signs, drive-thru windows, or 24-hour wedding chapels attached to them. But Las Vegas marijuana dispensaries will be massively profitable tourist attractions that could deepen the entire nation’s relationship with weed. At least that’s the hope of the 109 applicants who entered the heated competition for Vegas’ first medical marijuana dispensary and grow-room licenses in time for Tuesday’s deadline. Nevada voters legalized medical marijuana way back in 2000, but the state only recently enacted regulations to allow people to open pot businesses legally. Unincorporated Clark County — not to be confused with Clark County,…