 I'm 7 News. I'm your host, Richard Evans, in the First Solar Weather Center. 89 in Tysons, it's 90 in Waldorf, and 93 in the nation's capital. 90 outside the WTOP studios, brought to you by Len the Plumber Heating and Air. Trusted, same-day service, seven days a week. Coming up on WTOP with vacation season in full swing, we have some tips on how to spot a mediocre tourist trap restaurant before you sit down to dinner. More news in 60 seconds.