Can Frank & Mayor Chase Work Together on ‘Blue Bloods’? (PHOTOS)

Since Mayor Chase (Dylan Walsh) doesn’t seem to be going anywhere anytime soon, maybe it’s better for Frank (Tom Selleck) to find a way to work with him?

That seems to be the idea in the March 13 episode of Blue Bloods, as the commissioner and Garrett (Gregory Jbara) devise a plan to convince Chase to work better with others in order to properly run the city. Will it work? Or will Chase counter with his own plan to try to maintain control?

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Elsewhere in “The First 100 Days,” Danny (Donnie Wahlberg) and Baez’s (Marisa Ramirez) investigation involves the vandalism of NYPD vehicles with anti-cop graffiti and threats against officers. Plus, Erin (Bridget Moynahan) is shaken after a car accident.

And the cutest storyline is obviously going to be Jamie (Will Estes) and Eddie (Vanessa Ray) arguing about keeping a stray dog who leads them to a crime scene. This won’t be the first time the couple will discuss adding a dog to their family. In Season 9’s “Strange Bedfellows,” he found her at a rescue shelter and wondered if she was thinking about doing a dry run for kids with a pet. She went there once a month for “unconditional love.” “I’m not ready for a full-time dog just yet,” she’d said. Has that changed?

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Click through the gallery above for a look at Frank meeting with Chase and that dog in action.

Blue Bloods, Fridays, 10/9c, CBS