. >> somebody yelled shark when they spotted this little creature in the water at sea cliff beach in ia. as you can see, that is not a shark, but everybody runs from the water screaming. >> [ bleep ]. >> one of our viewers sent this video to us. she said little sea lion was out there having a good old time. he was there for about 20 minutes just swimming in the water. she also said the sea lion probably would have had more fun if people weren't running and screaming. hanging out and having a good time. >> so cute. look like dogs, they're so adorable. their faces are precious. >>> a snorkeler takes the plunge in a lake full of yele fish. >> how is she not getting stung. >> on the next "right this minute." >> still to come, three ridiculous desserts you can make -- >> on the grill. >> the simple steps to wow at your next cookout. >> look at that. >> your banana boat. >> a hero tracks down the bad guy. >> this time the hero is one of the watchdogs. >> see the crazy parkour chase inspired by a video game. wednesday's buzzword for your chance to win an ipad mini. female narrator: through m

there they could stroll on the beach properly attired of course and breathe in the sea air that was considered a health treatment. on the cliff the elegant cliff house. a grand hotel, restaurant and club where the wealthy plays. suttro had built his masterpiece. a feat of engineering. anyone who had 10-cents could walk into the greek temple that were the sutro baths. not since the baths of ancient rome had there been anything to equal. each a different temperature. the water was drawn directly from the sea, filtered and heated in gigantic borders. thousands could swim at one time. thousands more could sit in the bleachers and watch the fun. adolph suttro had realized the need of creating recreation for the masses. suttro's kingdom is now a federal park. adolph suttro intended to provide values but may have gotten unintended affects. >> he probably created a place where people could come and for a dime without going swimming they could come and enjoy the views of pool. perhaps the -- a little more of women's shoulders and knees than they normally would on their day-to-day lives out on the streets here. >> reporter: the enterta