The vice president shared the anecdote about American Pharoah during a Baltimore policy retreat, but not everyone's buying it.
Donald Trump infamously called the city a "disgusting, rat and rodent infested mess."
The password for connecting to Wi-Fi at the host hotel is "Socialism_Is_Very_Very_Bad."
The president is scheduled to speak at the House Republican Conference retreat this week despite his previous insults.
The boy's reaction is everything the national pastime could wish for.
“I want him to come and look at my entire city. I’ll ride with him for hours if he asked to,” the Maryland congressman said of the president.
The quartet unfurled the banner during the Orioles' home MLB game against the Toronto Blue Jays.
“This is the behavior of a jerk, a clod, a dolt, a schmuck."
"Too bad!" Trump tweeted about the burglary of Cummings' home in Baltimore.
President Donald Trump used his latest rally to trash Democrat-run cities, including Baltimore, Los Angeles and Chicago.
The congressman's home was broken into hours before Trump began tweeting racist insults about Cummings and his majority-black House district.
The president continued to spread discord as he spoke in Cincinnati, Ohio.
Ben Carson went after a Baltimore church after they kicked him off their grounds before he was set to make a speech about the city.
The Housing and Urban Development secretary's team was shooed because they hadn't sought permission to host a press conference in a church lot.
"We need to get him out of office," the singer-songwriter added in a scathing interview.
The president has been attacking the city, its residents and Rep. Elijah Cummings (D-Md.) for days.
Faith leaders said Tuesday that the president's history of racism and his recent remarks about Baltimore are "a clarion call, and give cover, to white supremacists."
The HUD secretary, who worked as a neurosurgeon at Johns Hopkins Hospital, said he worried about sending patients back to "infested" homes.
Late night hosts torched President Donald Trump for calling Baltimore a “rodent infested mess.”